49 CFR 1503.3 - Reports by the public of security problems, deficiencies, and vulnerabilities.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 1503.3 Reports; 601 South 12th Street; Arlington, VA 20598-6002; (2) Internet at http://www.tsa.gov/contact, selecting “Security Issues”; or (3) Telephone (toll-free) at 1-866-289-9673. (b) Reports submitted by mail will receive a receipt through the mail, reports submitted by the Internet will receive an...

49 CFR 1503.3 - Reports by the public of security problems, deficiencies, and vulnerabilities.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 1503.3 Reports; 601 South 12th Street; Arlington, VA 20598-6002; (2) Internet at http://www.tsa.gov/contact, selecting “Security Issues”; or (3) Telephone (toll-free) at 1-866-289-9673. (b) Reports submitted by mail will receive a receipt through the mail, reports submitted by the Internet will receive an...

49 CFR 1503.3 - Reports by the public of security problems, deficiencies, and vulnerabilities.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 1503.3 Reports; 601 South 12th Street; Arlington, VA 20598-6002; (2) Internet at http://www.tsa.gov/contact, selecting “Security Issues”; or (3) Telephone (toll-free) at 1-866-289-9673. (b) Reports submitted by mail will receive a receipt through the mail, reports submitted by the Internet will receive an...

Online Privacy, Security and Ethical Dilemma: A Recent Study.

ERIC Educational Resources Information Center

Karmakar, Nitya L.

The Internet remains as a wonder for the 21st century and its growth is phenomenon. According to a recent survey, the online population is now about 500 million globally and if this trend continues, it should reach 700 million by the end of 2002. This exponential growth of the Internet has given rise to several security, privacy and ethical…

Unofficial Technology Marvel of the Millennium.

ERIC Educational Resources Information Center

Ricart, Glenn

2000-01-01

Discusses the impact of the Internet, particularly on higher education. Highlights include a history of the development of the Internet; a leadership plan for higher education; authentication of personal identity; security; information quality; the concept of Internet time; and future possibilities. (LRW)

17 CFR 232.314 - Accommodation for certain securitizers of asset-backed securities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Securities Rulemaking Board's Internet Web site. [76 FR 4511, Jan. 26, 2011] XBRL-Related Documents ... 17 Commodity and Securities Exchanges 3 2014-04-01 2014-04-01 false Accommodation for certain securitizers of asset-backed securities. 232.314 Section 232.314 Commodity and Securities Exchanges SECURITIES...

17 CFR 232.314 - Accommodation for certain securitizers of asset-backed securities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Securities Rulemaking Board's Internet Web site. [76 FR 4511, Jan. 26, 2011] XBRL-Related Documents ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Accommodation for certain securitizers of asset-backed securities. 232.314 Section 232.314 Commodity and Securities Exchanges SECURITIES...

17 CFR 232.314 - Accommodation for certain securitizers of asset-backed securities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Securities Rulemaking Board's Internet Web site. [76 FR 4511, Jan. 26, 2011] XBRL-Related Documents ... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Accommodation for certain securitizers of asset-backed securities. 232.314 Section 232.314 Commodity and Securities Exchanges SECURITIES...

17 CFR 232.314 - Accommodation for certain securitizers of asset-backed securities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Securities Rulemaking Board's Internet Web site. [76 FR 4511, Jan. 26, 2011] XBRL-Related Documents ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Accommodation for certain securitizers of asset-backed securities. 232.314 Section 232.314 Commodity and Securities Exchanges SECURITIES...

Adolescent online gambling: the impact of parental practices and correlates with online activities.

PubMed

Floros, Georgios D; Siomos, Konstantinos; Fisoun, Virginia; Geroukalis, Dimitrios

2013-03-01

We present results from a cross-sectional study of the entire adolescent student population aged 12-19 of the island of Kos and their parents, on the relationship between their Internet gambling and respective parental practices, including aspects of psychological bonding and online security measures. The sample consisted of 2,017 students (51.8% boys, 48.2% girls). Our results indicate that gender, parenting practices as perceived by the adolescents and distinct patterns of adolescent Internet activities are among the best predictor variables for Internet gambling. Security practices exercised by the parents failed to make an impact on the extent of Internet gambling, demonstrating the need for specific measures to tackle this phenomenon since the provision of simple education on the dangers of the Internet is not sufficient to this regard.

How to Establish Security Awareness in Schools

NASA Astrophysics Data System (ADS)

Beyer, Anja; Westendorf, Christiane

The internet is a fast changing medium and comprises several websites fraught with risk. In this context especially young age groups are endangered. They have less experience using the media and little knowledge on existing internet risks. There are a number of initiatives, which are engaged in the topic of internet safety. They provide information about measures on how to prevent and to deal with internet risks. However it is not certain if these initiatives do reach their target group (children and adolescents). In this regard schools bear a special relevance, since they have the knowledge about didactic methods and the chance to address measures directly to children and adolescents. The authors of this paper provide an overview of current security education in German schools, problems and open questions. Finally the authors make recommendations on how to establish internet safety in schools.

Data mining technique for a secure electronic payment transaction using MJk-RSA in mobile computing

NASA Astrophysics Data System (ADS)

G. V., Ramesh Babu; Narayana, G.; Sulaiman, A.; Padmavathamma, M.

2012-04-01

Due to the evolution of the Electronic Learning (E-Learning), one can easily get desired information on computer or mobile system connected through Internet. Currently E-Learning materials are easily accessible on the desktop computer system, but in future, most of the information shall also be available on small digital devices like Mobile, PDA, etc. Most of the E-Learning materials are paid and customer has to pay entire amount through credit/debit card system. Therefore, it is very important to study about the security of the credit/debit card numbers. The present paper is an attempt in this direction and a security technique is presented to secure the credit/debit card numbers supplied over the Internet to access the E-Learning materials or any kind of purchase through Internet. A well known method i.e. Data Cube Technique is used to design the security model of the credit/debit card system. The major objective of this paper is to design a practical electronic payment protocol which is the safest and most secured mode of transaction. This technique may reduce fake transactions which are above 20% at the global level.

Mechanical Verification of Cryptographic Protocols

NASA Astrophysics Data System (ADS)

Cheng, Xiaochun; Ma, Xiaoqi; Huang, Scott C.-H.; Cheng, Maggie

Information security is playing an increasingly important role in modern society, driven especially by the uptake of the Internet for information transfer. Large amount of information is transmitted everyday through the Internet, which is often the target of malicious attacks. In certain areas, this issue is vital. For example, military departments of governments often transmit a great amount of top-secret data, which, if divulged, could become a huge threat to the public and to national security. Even in our daily life, it is also necessary to protect information. Consider e-commerce systems as an example. No one is willing to purchase anything over the Internet before being assured that all their personal and financial information will always be kept secure and will never be leaked to any unauthorised person or organisation.

77 FR 67724 - Rescission of Social Security Acquiescence Ruling 05-1(9)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-13

...-1213 or TTY 1-800-325-0778, or visit our Internet site, Social Security Online, at http://www... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2012-0058] Rescission of Social Security Acquiescence Ruling 05-1(9) AGENCY: Social Security Administration. [[Page 67725

78 FR 15797 - Service Delivery Plan

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-12

... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2012-0048] Service Delivery Plan AGENCY: Social... information, such as Social Security numbers or medical information. 1. Internet: We strongly recommend that... Regulations and Reports Clearance, Social Security Administration, 107 Altmeyer Building, 6401 Security...

The impact of internet-connected control systems on the oil and gas industry

NASA Astrophysics Data System (ADS)

Martel, Ruth T.

In industry and infrastructure today, communication is a way of life. In the oil and gas industry, the use of devices that communicate with the network at large is both commonplace and expected. Unfortunately, security on these devices is not always best. Many industrial control devices originate from legacy devices not originally configured with security in mind. All infrastructure and industry today has seen an increase in attacks on their networks and in some cases, a very dramatic increase, which should be a cause for alarm and action. The purpose of this research was to highlight the threat that Internet-connected devices present to an organization's network in the oil and gas industry and ultimately, to the business and possibly even human life. Although there are several previous studies that highlight the problem of these Internet-connected devices, there remains evidence that security response has not been adequate. The analysis conducted on only one easily discovered device serves as an example of the ongoing issue of the security mindset in the oil and gas industry. The ability to connect to a network through an Internet-connected device gives a hacker an anonymous backdoor to do great damage in that network. The hope is that the approach to security in infrastructure and especially the oil and gas industry, changes before a major catastrophe occurs involving human life.

An Analysis of Fraud on the Internet.

ERIC Educational Resources Information Center

Baker, C. Richard

1999-01-01

Examines the issue of fraud on the Internet and discusses three areas with significant potential for misleading and fraudulent practices: securities sales and trading; electronic commerce, including privacy and information protection; and the rapid growth of Internet companies, including advertising issues. (Author/LRW)

Help

Science.gov Websites

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Saving the internet.

PubMed

Zittrain, Jonathan

2007-06-01

The Internet goose has laid countless golden eggs, along with a growing number of rotten ones. But it's the rotten ones that now tempt commercial, governmental, and consumer interests to threaten the Internet's uniquely creative power. The expediently selected, almost accidentally generative properties of the Internet - its technical openness, ease of access and mastery, and adaptability - have combined, especially when coupled with those of the PC, to produce an unsurpassed environment for innovative experiment. Those same properties, however, also make the Internet hospitable to various forms of wickedness: hacking, porn, spam, fraud, theft, predation, and attacks on the network itself. As these undesirable phenomena proliferate, business, government, and many users find common cause for locking down Internet and PC architecture in the interests of security and order. PC and Internet security vulnerabilities are a legitimate menace. However, the most likely reactions - if they are not forestalled - will be at least as unfortunate as the security problems themselves. Consider the growing profusion of "tethered appliances" - devices whose functions cannot readily be altered by their owners (think TiVo). Such appliances take Internet innovations and wrap them up in a neat, easy-to-use package, which is good - but only if the Internet and PC can remain sufficiently in the center of the digital ecosystem to produce the next round of innovations and to generate competition. People buy these devices for their convenience or functionality and may appreciate the fact that they are safer to use (they limit the damage users can do through ignorance or carelessness). But the risk is that users, by migrating to such appliances, will unwittingly trade away the future benefits of generativity - a loss that will go unappreciated even as innovation tapers off.

The Regulatory Framework for Privacy and Security

NASA Astrophysics Data System (ADS)

Hiller, Janine S.

The internet enables the easy collection of massive amounts of personally identifiable information. Unregulated data collection causes distrust and conflicts with widely accepted principles of privacy. The regulatory framework in the United States for ensuring privacy and security in the online environment consists of federal, state, and self-regulatory elements. New laws have been passed to address technological and internet practices that conflict with privacy protecting policies. The United States and the European Union approaches to privacy differ significantly, and the global internet environment will likely cause regulators to face the challenge of balancing privacy interests with data collection for many years to come.

Survey Software Evaluation

DTIC Science & Technology

2009-01-01

Oracle 9i, 10g  MySQL  MS SQL Server MS SQL Server Operating System Supported Windows 2003 Server  Windows 2000 Server (32 bit...WebStar (Mac OS X)  SunOne Internet Information Services (IIS) Database Server Supported MS SQL Server  MS SQL Server  Oracle 9i, 10g...challenges of Web-based surveys are: 1) identifying the best Commercial Off the Shelf (COTS) Web-based survey packages to serve the particular

Lessons Learned from the Afghan Mission Network: Developing a Coalition Contingency Network

DTIC Science & Technology

2014-01-01

SIPRNet Secret Internet Protocol Router Network SOP Standard Operating Procedure SVTC Secure Video Teleconference (or –Conferencing) TTP Tactics...Voice over internet protocol (VOIP) telephone connectivity • Email • Web browsing • Secure video teleconferencing (SVTC...10, 2012. As of January 15, 2013: http://www.guardian.co.uk/world/2012/oct/10/us-troops-jordan-syria-crisis Baldor, Lolita C., and Pauline Jelinek

17 CFR 240.14c-3 - Annual report to be furnished security holders.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Notice of Internet Availability of Proxy Materials, annual report to security holders or information... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Annual report to be furnished security holders. 240.14c-3 Section 240.14c-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE...

17 CFR 240.14c-3 - Annual report to be furnished security holders.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Notice of Internet Availability of Proxy Materials, annual report to security holders or information... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Annual report to be furnished security holders. 240.14c-3 Section 240.14c-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE...

17 CFR 240.14c-3 - Annual report to be furnished security holders.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Notice of Internet Availability of Proxy Materials, annual report to security holders or information... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Annual report to be furnished security holders. 240.14c-3 Section 240.14c-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE...

17 CFR 240.14c-3 - Annual report to be furnished security holders.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Notice of Internet Availability of Proxy Materials, annual report to security holders or information... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Annual report to be furnished security holders. 240.14c-3 Section 240.14c-3 Commodity and Securities Exchanges SECURITIES AND EXCHANGE...

Get Linked or Get Lost: Marketing Strategy for the Internet.

ERIC Educational Resources Information Center

Aldridge, Alicia; Forcht, Karen; Pierson, Joan

1997-01-01

To cultivate an online market share, companies must design marketing strategies specifically for the Internet. This article examines the nature of business on the Internet, highlighting demographics, user control, accessibility, communication, authenticity, competition, and security and proposes a marketing strategy, including targeting and…

[The Internet and its security].

PubMed

Masić, Izet; Ahmetović, Ademir; Jakupović, Safet; Masić, Zlatan; Zunić, Lejla

2002-01-01

Internet, is the greatest world net by by means of which nowadays the planet communicates, rapidly goes forward. The last years of the university in USA the commonly develop the more progressive concept of the net (Internet 2), thanks to the constant growing technologies, with the goal to answer the needs of the scientific and the educational institutions, but also the commercial institutions and the organizations. Almost the there is no more significant institution in the world which has not developed their web pages and data bases with the most actual contents available to the wider circle of the users. In this paper we have given the section of the most actual web pages. However, Internet is not immune to those users who are not benevolent and who have developed the different tools in the goal of the destroying or unabling of the normal use of all the Internet conveniences. The authors is considering the protection problem and the data security which get distributed by Internet.

An end-to-end secure patient information access card system.

PubMed

Alkhateeb, A; Singer, H; Yakami, M; Takahashi, T

2000-03-01

The rapid development of the Internet and the increasing interest in Internet-based solutions has promoted the idea of creating Internet-based health information applications. This will force a change in the role of IC cards in healthcare card systems from a data carrier to an access key medium. At the Medical Informatics Department of Kyoto University Hospital we are developing a smart card patient information project where patient databases are accessed via the Internet. Strong end-to-end data encryption is performed via Secure Socket Layers, transparent to transmit patient information. The smart card is playing the crucial role of access key to the database: user authentication is performed internally without ever revealing the actual key. For easy acceptance by healthcare professionals, the user interface is integrated as a plug-in for two familiar Web browsers, Netscape Navigator and MS Internet Explorer.

A Security Checklist for ERP Implementations

ERIC Educational Resources Information Center

Hughes, Joy R.; Beer, Robert

2007-01-01

The EDUCAUSE/Internet2 Computer and Network Security Task Force consulted with IT security professionals on campus about concerns with the current state of security in enterprise resource planning (ERP) systems. From these conversations, it was clear that security issues generally fell into one of two areas: (1) It has become extremely difficult…

Countering Internet Extremism

DTIC Science & Technology

2009-01-01

early stages of the conflict, and secure an information warfare victory. Extremists’ use of the Internet has developed rapidly since the Chechen...activities Countering Internet Extremism By Mr. Timothy L. Thomas Editorial Abstract: The author examines the modern informational environment, and...spite of all of these resources—plus all of the money the west has thrown into information (read Internet ) security—an individual known as Irhabi

An Internet-Based Accounting Information Systems Project

ERIC Educational Resources Information Center

Miller, Louise

2012-01-01

This paper describes a student project assignment used in an accounting information systems course. We are now truly immersed in the internet age, and while many required accounting information systems courses and textbooks introduce database design, accounting software development, cloud computing, and internet security, projects involving the…

Privacy and security of patient data in the pathology laboratory.

PubMed

Cucoranu, Ioan C; Parwani, Anil V; West, Andrew J; Romero-Lauro, Gonzalo; Nauman, Kevin; Carter, Alexis B; Balis, Ulysses J; Tuthill, Mark J; Pantanowitz, Liron

2013-01-01

Data protection and security are critical components of routine pathology practice because laboratories are legally required to securely store and transmit electronic patient data. With increasing connectivity of information systems, laboratory work-stations, and instruments themselves to the Internet, the demand to continuously protect and secure laboratory information can become a daunting task. This review addresses informatics security issues in the pathology laboratory related to passwords, biometric devices, data encryption, internet security, virtual private networks, firewalls, anti-viral software, and emergency security situations, as well as the potential impact that newer technologies such as mobile devices have on the privacy and security of electronic protected health information (ePHI). In the United States, the Health Insurance Portability and Accountability Act (HIPAA) govern the privacy and protection of medical information and health records. The HIPAA security standards final rule mandate administrative, physical, and technical safeguards to ensure the confidentiality, integrity, and security of ePHI. Importantly, security failures often lead to privacy breaches, invoking the HIPAA privacy rule as well. Therefore, this review also highlights key aspects of HIPAA and its impact on the pathology laboratory in the United States.

Resource Sharing in a Network of Personal Computers.

DTIC Science & Technology

1982-12-01

magnetic card, or a more secure identifier such as a machine-read fingerprint or voiceprint. Security and Protection 57 (3) (R, key) (5) (RB’ B, key) (B...operations are invoked via messages, a program and its terminal can easily be located on separate machines. In Spice, an interface process called Canvas ...request of a process. In Canvas , a process can only subdivide windows that it already has. On the other hand, the window manager treats the screen as a

Assurance: the power behind PCASSO security.

PubMed Central

Baker, D. B.; Masys, D. R.; Jones, R. L.; Barnhart, R. M.

1999-01-01

The need for security protection in Internet-based healthcare applications is generally acknowledged. Most healthcare applications that use the Internet have at least implemented some kind of encryption. Most applications also enforce user authentication and access control policies, and many audit user actions. However, most fall short on providing strong assurances that the security mechanisms are behaving as expected and that they cannot be subverted. While no system can claim to be totally "bulletproof," PCASSO provides assurance of correct operation through formal, disciplined design and development methodologies, as well as through functional and penetration testing. Through its security mechanisms, backed by strong system assurances, PCASSO is demonstrating "safe" use of public data networks for health care. PMID:10566443

Finding Effective Responses Against Cyber Attacks for Divided Nations

DTIC Science & Technology

2015-12-01

Coordination Center LTE Long Term Evolution MAC Media Access Control MCRC Master Control and Reporting Center MEI Ministry of Electronics...satellites that aid Internet connections. Individual users can access the Internet via not only a wired connection up to 1 Gbps, but also by 4G LTE ...operate air-gapped intranets with security measures such as cryptographic modules that correspond to security levels. The MND does maintain the public

From Fob to Noc: A Pathway to a Cyber Career for Combat Veterans

DTIC Science & Technology

2014-06-01

Assurance Certifications GS general schedule HSAC Homeland Security Advisory Council IDS intrusion detection system IP internet protocol IPS...NIPRNET non-secure internet protocol router network NIST National Institute for Standards and Technology NOC network operations center NSA National...twice a day on an irregular schedule or during contact with the enemy to keep any observing enemy wary of the force protection 13 condition at any

Design for Security Workshop

DTIC Science & Technology

2014-09-30

fingerprint sensor etc.  Secure application execution  Trust established outwards  With normal world apps  With internet/cloud apps...Xilinx Zynq Security Components and Capabilities © Copyright 2014 Xilinx . Security Features Inherited from FPGAs Zynq Secure Boot TrustZone...2014 Xilinx . Security Features Inherited from FPGAs Zynq Secure Boot TrustZone Integration 4 Agenda © Copyright 2014 Xilinx . Device DNA and User

Patient-Centered Access to Secure Systems Online (PCASSO): a secure approach to clinical data access via the World Wide Web.

PubMed Central

Masys, D. R.; Baker, D. B.

1997-01-01

The Internet's World-Wide Web (WWW) provides an appealing medium for the communication of health related information due to its ease of use and growing popularity. But current technologies for communicating data between WWW clients and servers are systematically vulnerable to certain types of security threats. Prominent among these threats are "Trojan horse" programs running on client workstations, which perform some useful and known function for a user, while breaching security via background functions that are not apparent to the user. The Patient-Centered Access to Secure Systems Online (PCASSO) project of SAIC and UCSD is a research, development and evaluation project to exploit state-of-the-art security and WWW technology for health care. PCASSO is designed to provide secure access to clinical data for healthcare providers and their patients using the Internet. PCASSO will be evaluated for both safety and effectiveness, and may provide a model for secure communications via public data networks. PMID:9357644

Current experiences with internet telepathology and possible evolution in the next generation of Internet services.

PubMed

Della Mea, V; Beltrami, C A

2000-01-01

The last five years experience has definitely demonstrated the possible applications of the Internet for telepathology. They may be listed as follows: (a) teleconsultation via multimedia e-mail; (b) teleconsultation via web-based tools; (c) distant education by means of World Wide Web; (d) virtual microscope management through Web and Java interfaces; (e) real-time consultations through Internet-based videoconferencing. Such applications have led to the recognition of some important limits of the Internet, when dealing with telemedicine: (i) no guarantees on the quality of service (QoS); (ii) inadequate security and privacy; (iii) for some countries, low bandwidth and thus low responsiveness for real-time applications. Currently, there are several innovations in the world of the Internet. Different initiatives have been aimed at an amelioration of the Internet protocols, in order to have quality of service, multimedia support, security and other advanced services, together with greater bandwidth. The forthcoming Internet improvements, although induced by electronic commerce, video on demand, and other commercial needs, are of real interest also for telemedicine, because they solve the limits currently slowing down the use of Internet. When such new services will be available, telepathology applications may switch from research to daily practice in a fast way.

Healthcare teams over the Internet: programming a certificate-based approach.

PubMed

Georgiadis, Christos K; Mavridis, Ioannis K; Pangalos, George I

2003-07-01

Healthcare environments are a representative case of collaborative environments since individuals (e.g. doctors) in many cases collaborate in order to provide care to patients in a more proficient way. At the same time modern healthcare institutions are increasingly interested in sharing access of their information resources in the networked environment. Healthcare applications over the Internet offer an attractive communication infrastructure at worldwide level but with a noticeably great factor of risk. Security has, therefore, become a major concern. However, although an adequate level of security can be relied upon digital certificates, if an appropriate security model is used, additional security considerations are needed in order to deal efficiently with the above team-work concerns. The already known Hybrid Access Control (HAC) security model supports and handles efficiently healthcare teams with active security capabilities and is capable to exploit the benefits of certificate technology. In this paper we present the way for encoding the appropriate authoritative information in various types of certificates, as well as the overall operational architecture of the implemented access control system for healthcare collaborative environments over the Internet. A pilot implementation of the proposed methodology in a major Greek hospital has shown the applicability of the proposals and the flexibility of the access control provided.

Pre-Employment Testing on the Internet: Put Candidates a Click Away and Hire at Modem Speed.

ERIC Educational Resources Information Center

Mooney, John

2002-01-01

The experience of a county government illustrates factors to consider in implementing online employment testing for job candidates: (1) selection of the appropriate Internet-based test; (2) passwords, timing, security, and technical difficulties; and (3) provisions for applicants who lack Internet access. (SK)

Banking on the Internet.

ERIC Educational Resources Information Center

Internet Research, 1996

1996-01-01

Electronic ground was broken in 1995 with the development of the completely Internet-based bank Security First Network Bank. This article discusses the need for developing online services, outlines the reasons for the formation of an Internet-based bank and argues that to remain competitive financial services providers must provide easier customer…

Designing for the Elderly User: Internet Safety Training

ERIC Educational Resources Information Center

Appelt, Lianne C.

2016-01-01

The following qualitative study examines the usability of a custom-designed Internet safety tutorial, targeted at elderly individuals who use the Internet regularly, for effectively conveying critical information regarding online fraud, scams, and other cyber security. The elderly population is especially at risk when it comes to fraudulent…

KSC-2009-3687

NASA Image and Video Library

2009-06-10

CAPE CANAVERAL, Fla. – Workers at NASA's Kennedy Space Center in Florida secure a new window on the Firing Room in the Launch Control Center. New, hurricane-rated window systems for the four Firing Rooms and the vestibule areas between Firing Rooms 1 & 2 and Firing Rooms 3 & 4 are being installed. In order to avoid operational impacts the new windows are being installed on the outside of the existing windows, enclosing the space formerly occupied by the louvers. The old windows will remain in place until the new windows are completely installed and leak tested. This approach will continue to keep the firing rooms from being exposed to the elements. Photo credit: NASA/Jack Pfaller

JPARSS: A Java Parallel Network Package for Grid Computing

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chen, Jie; Akers, Walter; Chen, Ying

2002-03-01

The emergence of high speed wide area networks makes grid computinga reality. However grid applications that need reliable data transfer still have difficulties to achieve optimal TCP performance due to network tuning of TCP window size to improve bandwidth and to reduce latency on a high speed wide area network. This paper presents a Java package called JPARSS (Java Parallel Secure Stream (Socket)) that divides data into partitions that are sent over several parallel Java streams simultaneously and allows Java or Web applications to achieve optimal TCP performance in a grid environment without the necessity of tuning TCP window size.more » This package enables single sign-on, certificate delegation and secure or plain-text data transfer using several security components based on X.509 certificate and SSL. Several experiments will be presented to show that using Java parallelstreams is more effective than tuning TCP window size. In addition a simple architecture using Web services« less

17 CFR 230.239 - Exemption for offers and sales of certain security-based swaps.

Code of Federal Regulations, 2013 CFR

2013-04-01

... specified Internet address or includes in its agreement covering the security-based swap that the eligible... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Exemption for offers and sales of certain security-based swaps. 230.239 Section 230.239 Commodity and Securities Exchanges...

17 CFR 230.239 - Exemption for offers and sales of certain security-based swaps.

Code of Federal Regulations, 2014 CFR

2014-04-01

... specified Internet address or includes in its agreement covering the security-based swap that the eligible... 17 Commodity and Securities Exchanges 3 2014-04-01 2014-04-01 false Exemption for offers and sales of certain security-based swaps. 230.239 Section 230.239 Commodity and Securities Exchanges...

Command and Control of Space Assets Through Internet-Based Technologies Demonstrated

NASA Technical Reports Server (NTRS)

Foltz, David A.

2002-01-01

The NASA Glenn Research Center successfully demonstrated a transmission-control-protocol/ Internet-protocol- (TCP/IP) based approach to the command and control of onorbit assets over a secure network. This is a significant accomplishment because future NASA missions will benefit by using Internet-standards-based protocols. Benefits of this Internet-based space command and control system architecture include reduced mission costs and increased mission efficiency. The demonstration proved that this communications architecture is viable for future NASA missions. This demonstration was a significant feat involving multiple NASA organizations and industry. Phillip Paulsen, from Glenn's Project Development and Integration Office, served as the overall project lead, and David Foltz, from Glenn's Satellite Networks and Architectures Branch, provided the hybrid networking support for the required Internet connections. The goal was to build a network that would emulate a connection between a space experiment on the International Space Station and a researcher accessing the experiment from anywhere on the Internet, as shown. The experiment was interfaced to a wireless 802.11 network inside the demonstration area. The wireless link provided connectivity to the Tracking and Data Relay Satellite System (TDRSS) Internet Link Terminal (TILT) satellite uplink terminal located 300 ft away in a parking lot on top of a panel van. TILT provided a crucial link in this demonstration. Leslie Ambrose, NASA Goddard Space Flight Center, provided the TILT/TDRSS support. The TILT unit transmitted the signal to TDRS 6 and was received at the White Sands Second TDRSS Ground Station. This station provided the gateway to the Internet. Coordination also took place at the White Sands station to install a Veridian Firewall and automated security incident measurement (ASIM) system to the Second TDRSS Ground Station Internet gateway. The firewall provides a trusted network for the simulated space experiment. A second Internet connection at the demonstration area was implemented to provide Internet connectivity to a group of workstations to serve as platforms for controlling the simulated space experiment. Installation of this Internet connection was coordinated with an Internet service provider (ISP) and local NASA Johnson Space Center personnel. Not only did this TCP/IP-based architecture prove that a principal investigator on the Internet can securely command and control on-orbit assets, it also demonstrated that valuable virtual testing of planned on-orbit activities can be conducted over the Internet prior to actual deployment in space.

NSI security task: Overview

NASA Technical Reports Server (NTRS)

Tencati, Ron

1991-01-01

An overview is presented of the NASA Science Internet (NSI) security task. The task includes the following: policies and security documentation; risk analysis and management; computer emergency response team; incident handling; toolkit development; user consulting; and working groups, conferences, and committees.

Cyber and Physical Security Vulnerability Assessment for IoT-Based Smart Homes

PubMed Central

2018-01-01

The Internet of Things (IoT) is an emerging paradigm focusing on the connection of devices, objects, or “things” to each other, to the Internet, and to users. IoT technology is anticipated to become an essential requirement in the development of smart homes, as it offers convenience and efficiency to home residents so that they can achieve better quality of life. Application of the IoT model to smart homes, by connecting objects to the Internet, poses new security and privacy challenges in terms of the confidentiality, authenticity, and integrity of the data sensed, collected, and exchanged by the IoT objects. These challenges make smart homes extremely vulnerable to different types of security attacks, resulting in IoT-based smart homes being insecure. Therefore, it is necessary to identify the possible security risks to develop a complete picture of the security status of smart homes. This article applies the operationally critical threat, asset, and vulnerability evaluation (OCTAVE) methodology, known as OCTAVE Allegro, to assess the security risks of smart homes. The OCTAVE Allegro method focuses on information assets and considers different information containers such as databases, physical papers, and humans. The key goals of this study are to highlight the various security vulnerabilities of IoT-based smart homes, to present the risks on home inhabitants, and to propose approaches to mitigating the identified risks. The research findings can be used as a foundation for improving the security requirements of IoT-based smart homes. PMID:29518023

Cyber and Physical Security Vulnerability Assessment for IoT-Based Smart Homes.

PubMed

Ali, Bako; Awad, Ali Ismail

2018-03-08

The Internet of Things (IoT) is an emerging paradigm focusing on the connection of devices, objects, or "things" to each other, to the Internet, and to users. IoT technology is anticipated to become an essential requirement in the development of smart homes, as it offers convenience and efficiency to home residents so that they can achieve better quality of life. Application of the IoT model to smart homes, by connecting objects to the Internet, poses new security and privacy challenges in terms of the confidentiality, authenticity, and integrity of the data sensed, collected, and exchanged by the IoT objects. These challenges make smart homes extremely vulnerable to different types of security attacks, resulting in IoT-based smart homes being insecure. Therefore, it is necessary to identify the possible security risks to develop a complete picture of the security status of smart homes. This article applies the operationally critical threat, asset, and vulnerability evaluation (OCTAVE) methodology, known as OCTAVE Allegro, to assess the security risks of smart homes. The OCTAVE Allegro method focuses on information assets and considers different information containers such as databases, physical papers, and humans. The key goals of this study are to highlight the various security vulnerabilities of IoT-based smart homes, to present the risks on home inhabitants, and to propose approaches to mitigating the identified risks. The research findings can be used as a foundation for improving the security requirements of IoT-based smart homes.

Science and Technology Resources on the Internet: Computer Security.

ERIC Educational Resources Information Center

Kinkus, Jane F.

2002-01-01

Discusses issues related to computer security, including confidentiality, integrity, and authentication or availability; and presents a selected list of Web sites that cover the basic issues of computer security under subject headings that include ethics, privacy, kids, antivirus, policies, cryptography, operating system security, and biometrics.…

32 CFR 156.5 - National security positions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... of Existing Personnel Security Clearances” dated December 12, 2005 (Copies available on the Internet... 32 National Defense 1 2014-07-01 2014-07-01 false National security positions. 156.5 Section 156.5 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE SECURITY DEPARTMENT OF DEFENSE...

Close the Gate, Lock the Windows, Bolt the Doors: Securing Library Computers. Online Treasures

ERIC Educational Resources Information Center

Balas, Janet

2005-01-01

This article, written by a systems librarian at the Monroeville Public Library, discusses a major issue affecting all computer users, security. It indicates that while, staying up-to-date on the latest security issues has become essential for all computer users, it's more critical for network managers who are responsible for securing computer…

Space Internet-Embedded Web Technologies Demonstration

NASA Technical Reports Server (NTRS)

Foltz, David A.

2001-01-01

The NASA Glenn Research Center recently demonstrated the ability to securely command and control space-based assets by using the Internet and standard Internet Protocols (IP). This is a significant accomplishment because future NASA missions will benefit by using Internet standards-based protocols. The benefits include reduced mission costs and increased mission efficiency. The Internet-Based Space Command and Control System Architecture demonstrated at the NASA Inspection 2000 event proved that this communications architecture is viable for future NASA missions.

Secure Recognition of Voice-Less Commands Using Videos

NASA Astrophysics Data System (ADS)

Yau, Wai Chee; Kumar, Dinesh Kant; Weghorn, Hans

Interest in voice recognition technologies for internet applications is growing due to the flexibility of speech-based communication. The major drawback with the use of sound for internet access with computers is that the commands will be audible to other people in the vicinity. This paper examines a secure and voice-less method for recognition of speech-based commands using video without evaluating sound signals. The proposed approach represents mouth movements in the video data using 2D spatio-temporal templates (STT). Zernike moments (ZM) are computed from STT and fed into support vector machines (SVM) to be classified into one of the utterances. The experimental results demonstrate that the proposed technique produces a high accuracy of 98% in a phoneme classification task. The proposed technique is demonstrated to be invariant to global variations of illumination level. Such a system is useful for securely interpreting user commands for internet applications on mobile devices.

DUF6 Conversion Facility EIS Schedule

Science.gov Websites

and Uses DUF6 Conversion EIS Documents News FAQs Internet Resources Glossary Home » Conversion News | FAQs | Internet Resources | Glossary Help | Mailing Services | Contact Us | About Us | Security

Privacy, security and access with sensitive health information.

PubMed

Croll, Peter

2010-01-01

This chapter gives an educational overview of: * Confidentiality issues and the challenges faced; * The fundamental differences between privacy and security; * The different access control mechanisms; * The challenges of Internet security; * How 'safety and quality' relate to all the above.

Optimized ECC Implementation for Secure Communication between Heterogeneous IoT Devices.

PubMed

Marin, Leandro; Pawlowski, Marcin Piotr; Jara, Antonio

2015-08-28

The Internet of Things is integrating information systems, places, users and billions of constrained devices into one global network. This network requires secure and private means of communications. The building blocks of the Internet of Things are devices manufactured by various producers and are designed to fulfil different needs. There would be no common hardware platform that could be applied in every scenario. In such a heterogeneous environment, there is a strong need for the optimization of interoperable security. We present optimized elliptic curve Cryptography algorithms that address the security issues in the heterogeneous IoT networks. We have combined cryptographic algorithms for the NXP/Jennic 5148- and MSP430-based IoT devices and used them to created novel key negotiation protocol.

Three Essays on Information Security Policies

ERIC Educational Resources Information Center

Yang, Yubao

2011-01-01

Information security breaches pose a significant and increasing threat to national security and economic well-being. In the Symantec Internet Security Threat Report (2003), companies surveyed experienced an average of about 30 attacks per week. Anecdotal evidence suggests that losses from cyber-attacks can run into millions of dollars. The CSI-FBI…

Security: Progress and Challenges

ERIC Educational Resources Information Center

Luker, Mark A.

2004-01-01

The Homepage column in the March/April 2003 issue of "EDUCAUSE Review" explained the national implication of security vulnerabilities in higher education and the role of the EDUCAUSE/Internet2 Computer and Network Security Task Force in representing the higher education sector in the development of the National Strategy to Secure Cyberspace. Among…

Security of medical data transfer and storage in Internet. Cryptography, antiviral security and electronic signature problems, which must be solved in nearest future in practical context.

PubMed

Kasztelowicz, Piotr; Czubenko, Marek; Zieba, Iwona

2003-01-01

The informatical revolution in computer age, which gives significant benefit in transfer of medical information requests to pay still more attention for aspect of network security. All known advantages of network technologies--first of all simplicity of copying, multiplication and sending information to many individuals can be also dangerous, if illegal, not permitted persons get access to medical data bases. Internet is assumed to be as especially "anarchic" medium, therefore in order to use it in professional work any security principles should be bewared. In our presentation we will try to find the optimal security solution in organisational and technological aspects for any medical network. In our opinion the harmonious co-operation between users, medical authorities and network administrators is core of the success.

An Energy Efficient Mutual Authentication and Key Agreement Scheme Preserving Anonymity for Wireless Sensor Networks.

PubMed

Lu, Yanrong; Li, Lixiang; Peng, Haipeng; Yang, Yixian

2016-06-08

WSNs (Wireless sensor networks) are nowadays viewed as a vital portion of the IoTs (Internet of Things). Security is a significant issue in WSNs, especially in resource-constrained environments. AKA (Authentication and key agreement) enhances the security of WSNs against adversaries attempting to get sensitive sensor data. Various AKA schemes have been developed for verifying the legitimate users of a WSN. Firstly, we scrutinize Amin-Biswas's currently scheme and demonstrate the major security loopholes in their works. Next, we propose a lightweight AKA scheme, using symmetric key cryptography based on smart card, which is resilient against all well known security attacks. Furthermore, we prove the scheme accomplishes mutual handshake and session key agreement property securely between the participates involved under BAN (Burrows, Abadi and Needham) logic. Moreover, formal security analysis and simulations are also conducted using AVISPA(Automated Validation of Internet Security Protocols and Applications) to show that our scheme is secure against active and passive attacks. Additionally, performance analysis shows that our proposed scheme is secure and efficient to apply for resource-constrained WSNs.

An Energy Efficient Mutual Authentication and Key Agreement Scheme Preserving Anonymity for Wireless Sensor Networks

PubMed Central

Lu, Yanrong; Li, Lixiang; Peng, Haipeng; Yang, Yixian

2016-01-01

WSNs (Wireless sensor networks) are nowadays viewed as a vital portion of the IoTs (Internet of Things). Security is a significant issue in WSNs, especially in resource-constrained environments. AKA (Authentication and key agreement) enhances the security of WSNs against adversaries attempting to get sensitive sensor data. Various AKA schemes have been developed for verifying the legitimate users of a WSN. Firstly, we scrutinize Amin-Biswas’s currently scheme and demonstrate the major security loopholes in their works. Next, we propose a lightweight AKA scheme, using symmetric key cryptography based on smart card, which is resilient against all well known security attacks. Furthermore, we prove the scheme accomplishes mutual handshake and session key agreement property securely between the participates involved under BAN (Burrows, Abadi and Needham) logic. Moreover, formal security analysis and simulations are also conducted using AVISPA(Automated Validation of Internet Security Protocols and Applications) to show that our scheme is secure against active and passive attacks. Additionally, performance analysis shows that our proposed scheme is secure and efficient to apply for resource-constrained WSNs. PMID:27338382

Personal computer security: part 1. Firewalls, antivirus software, and Internet security suites.

PubMed

Caruso, Ronald D

2003-01-01

Personal computer (PC) security in the era of the Health Insurance Portability and Accountability Act of 1996 (HIPAA) involves two interrelated elements: safeguarding the basic computer system itself and protecting the information it contains and transmits, including personal files. HIPAA regulations have toughened the requirements for securing patient information, requiring every radiologist with such data to take further precautions. Security starts with physically securing the computer. Account passwords and a password-protected screen saver should also be set up. A modern antivirus program can easily be installed and configured. File scanning and updating of virus definitions are simple processes that can largely be automated and should be performed at least weekly. A software firewall is also essential for protection from outside intrusion, and an inexpensive hardware firewall can provide yet another layer of protection. An Internet security suite yields additional safety. Regular updating of the security features of installed programs is important. Obtaining a moderate degree of PC safety and security is somewhat inconvenient but is necessary and well worth the effort. Copyright RSNA, 2003

46 CFR 127.420 - Strength.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Strength. 127.420 Section 127.420 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS CONSTRUCTION AND ARRANGEMENTS Construction of Windows, Visibility, and Operability of Coverings § 127.420 Strength. Each window or porthole...

46 CFR 127.420 - Strength.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Strength. 127.420 Section 127.420 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS CONSTRUCTION AND ARRANGEMENTS Construction of Windows, Visibility, and Operability of Coverings § 127.420 Strength. Each window or porthole...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2010 CFR

2010-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2012 CFR

2012-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2013 CFR

2013-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2011 CFR

2011-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

17 CFR 240.14b-2 - Obligation of banks, associations and other entities that exercise fiduciary powers in connection...

Code of Federal Regulations, 2014 CFR

2014-04-01

... statement, information statement, or Notice of Internet Availability of Proxy Materials to more than one... annual reports to security holders, proxy statements, and Notices of Internet Availability of Proxy..., and Notices of Internet Availability of Proxy Materials) applicable to registrants, with the exception...

78 FR 54707 - Self-Regulatory Organizations; The Options Clearing Corporation; Notice of Filing of Proposed...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-05

... Statement Adopted Under Rule 205 Entitled ``Back-up Communication Channel to Internet Access'' August 29... ``Back-up Communication Channel to Internet Access'' requiring clearing members that use the Internet as their primary means to access OCC's information and data systems to maintain a secure back-up means of...

Privacy/Security Policy

Science.gov Websites

automatically is: The Internet Protocol (IP) address of the domain from which you access the Internet (i.e DUF6 Management and Uses DUF6 Conversion EIS Documents News FAQs Internet Resources Glossary Home  , to access, obtain, alter, damage, or destroy information, or otherwise to interfere with the system

77 FR 75683 - Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing and Immediate...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-21

... things, the telephone services provided by third-party carriers to the Exchange were still not fully... intermittent phone and internet service. Specifically, the wired telephone lines and internet connections for... and Internet issues. \\6\\ See Securities Exchange Act Release No. 68161 (Nov. 5, 2012), 77 FR 67704...

78 FR 5848 - Self-Regulatory Organizations; NYSE MKT LLC; Notice of Filing and Immediate Effectiveness of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-28

.... Among other things, the telephone services provided by third-party carriers to the Exchange were still... Internet service. Specifically, the wired telephone lines and Internet connections for Floor brokers... aspects of Rules 36.20 and 36.21 because of ongoing telephone and Internet issues. \\5\\ See Securities...

Tools for the IDL widget set within the X-windows environment

NASA Technical Reports Server (NTRS)

Turgeon, B.; Aston, A.

1992-01-01

New tools using the IDL widget set are presented. In particular, a utility allowing the easy creation and update of slide presentations, XSlideManager, is explained in detail and examples of its application are shown. In addition to XSlideManager, other mini-utilities are discussed. These various pieces of software follow the philosophy of the X-Windows distribution system and are made available to anyone within the Internet network. Acquisition procedures through anonymous ftp are clearly explained.

20 CFR 423.1 - Suits against the Social Security Administration and its employees in their official capacities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Federal Register, and are available on-line at the Social Security Administration's Internet site, http... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Suits against the Social Security... SECURITY ADMINISTRATION SERVICE OF PROCESS § 423.1 Suits against the Social Security Administration and its...

20 CFR 423.1 - Suits against the Social Security Administration and its employees in their official capacities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Federal Register, and are available on-line at the Social Security Administration's Internet site, http... 20 Employees' Benefits 2 2013-04-01 2013-04-01 false Suits against the Social Security... SECURITY ADMINISTRATION SERVICE OF PROCESS § 423.1 Suits against the Social Security Administration and its...

A malicious pattern detection engine for embedded security systems in the Internet of Things.

PubMed

Oh, Doohwan; Kim, Deokho; Ro, Won Woo

2014-12-16

With the emergence of the Internet of Things (IoT), a large number of physical objects in daily life have been aggressively connected to the Internet. As the number of objects connected to networks increases, the security systems face a critical challenge due to the global connectivity and accessibility of the IoT. However, it is difficult to adapt traditional security systems to the objects in the IoT, because of their limited computing power and memory size. In light of this, we present a lightweight security system that uses a novel malicious pattern-matching engine. We limit the memory usage of the proposed system in order to make it work on resource-constrained devices. To mitigate performance degradation due to limitations of computation power and memory, we propose two novel techniques, auxiliary shifting and early decision. Through both techniques, we can efficiently reduce the number of matching operations on resource-constrained systems. Experiments and performance analyses show that our proposed system achieves a maximum speedup of 2.14 with an IoT object and provides scalable performance for a large number of patterns.

The Impact of the Internet of Things (IoT) on the IT Security Infrastructure of Traditional Colleges and Universities in the State of Utah

ERIC Educational Resources Information Center

Campbell, Wendy

2017-01-01

The speed and availability of Internet-capable devices, such as computers, smartphones, gaming consoles, TVs, and tablets have made it possible for our society to be connected, and stay connected to the Internet 24 hours a day. The Internet of Things (IoT) describes a new environment where common objects are uniquely identifiable and accessible…

Current Experiences with Internet Telepathology and Possible Evolution in the Next Generation of Internet Services

PubMed Central

Della Mea, V.; Beltrami, C. A.

2000-01-01

The last five years experience has definitely demonstrated the possible applications of the Internet for telepathology. They may be listed as follows: (a) teleconsultation via multimedia e‐mail; (b) teleconsultation via web‐based tools; (c) distant education by means of World Wide Web; (d) virtual microscope management through Web and Java interfaces; (e) real‐time consultations through Internet‐based videoconferencing. Such applications have led to the recognition of some important limits of the Internet, when dealing with telemedicine: (i) no guarantees on the quality of service (QoS); (ii) inadequate security and privacy; (iii) for some countries, low bandwidth and thus low responsiveness for real‐time applications. Currently, there are several innovations in the world of the Internet. Different initiatives have been aimed at an amelioration of the Internet protocols, in order to have quality of service, multimedia support, security and other advanced services, together with greater bandwidth. The forthcoming Internet improvements, although induced by electronic commerce, video on demand, and other commercial needs, are of real interest also for telemedicine, because they solve the limits currently slowing down the use of Internet. When such new services will be available, telepathology applications may switch from research to daily practice in a fast way. PMID:11339559

Night-time naturally ventilated offices: Statistical simulations of window-use patterns from field monitoring

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yun, Geun Young; Steemers, Koen

2010-07-15

This paper investigates occupant behaviour of window-use in night-time naturally ventilated offices on the basis of a pilot field study, conducted during the summers of 2006 and 2007 in Cambridge, UK, and then demonstrates the effects of employing night-time ventilation on indoor thermal conditions using predictive models of occupant window-use. A longitudinal field study shows that occupants make good use of night-time natural ventilation strategies when provided with openings that allow secure ventilation, and that there is a noticeable time of day effect in window-use patterns (i.e. increased probability of action on arrival and departure). We develop logistic models ofmore » window-use for night-time naturally ventilated offices, which are subsequently applied to a behaviour algorithm, including Markov chains and Monte Carlo methods. The simulations using the behaviour algorithm demonstrate a good agreement with the observational data of window-use, and reveal how building design and occupant behaviour collectively affect the thermal performance of offices. They illustrate that the provision of secure ventilation leads to more frequent use of the window, and thus contributes significantly to the achievement of a comfortable indoor environment during the daytime occupied period. For example, the maximum temperature for a night-time ventilated office is found to be 3 C below the predicted value for a daytime-only ventilated office. (author)« less

Privacy and security of patient data in the pathology laboratory

PubMed Central

Cucoranu, Ioan C.; Parwani, Anil V.; West, Andrew J.; Romero-Lauro, Gonzalo; Nauman, Kevin; Carter, Alexis B.; Balis, Ulysses J.; Tuthill, Mark J.; Pantanowitz, Liron

2013-01-01

Data protection and security are critical components of routine pathology practice because laboratories are legally required to securely store and transmit electronic patient data. With increasing connectivity of information systems, laboratory work-stations, and instruments themselves to the Internet, the demand to continuously protect and secure laboratory information can become a daunting task. This review addresses informatics security issues in the pathology laboratory related to passwords, biometric devices, data encryption, internet security, virtual private networks, firewalls, anti-viral software, and emergency security situations, as well as the potential impact that newer technologies such as mobile devices have on the privacy and security of electronic protected health information (ePHI). In the United States, the Health Insurance Portability and Accountability Act (HIPAA) govern the privacy and protection of medical information and health records. The HIPAA security standards final rule mandate administrative, physical, and technical safeguards to ensure the confidentiality, integrity, and security of ePHI. Importantly, security failures often lead to privacy breaches, invoking the HIPAA privacy rule as well. Therefore, this review also highlights key aspects of HIPAA and its impact on the pathology laboratory in the United States. PMID:23599904

Secure HL7 transactions using Internet mail (Internet draft).

PubMed

Schadow, Gunther; Tucker, Mark; Rishel, Wes

2002-01-01

The document describes the applicability of the Internet standardisation efforts on secure electronic data interchange (EDI) transactions for Health Level-7 (HL7), an EDI standard for Healthcare used world-wide. The document heavily relies on the work in progress by the IETF EDIINT working group. It is in most parts a restatement of the EDIINTs requirements document and application statement 1 (AS#1) tailored to the needs of the HL7 audience. The authors tried to make the document as self consistent as possible. The goal is to give to the reader who is not a security or Internet standards expert enough foundational and detail information to enable him to build communication software that complies to the Internet standards. Even though the authors rely on and promote the respective Internet standards and drafts, they did not withstand from commenting on and criticising the work where they see upcoming problems in use with HL7 or other EDI protocols that have not been in the initial focus of the EDIINT working group. The authors make suggestions to add parameters to the specification of the MIME type for EDI messages in RFC 1767 in order to enhance functionality. The authors give use cases for a larger subset of disposition types and modifiers of message disposition notifications. One key issue where the document goes beyond the current EDIINT drafts is the concept of non-repudiation of commitment to an EDI transaction. Secure EDI transactions should be regarded as "distributed contracts," i.e. not only the sending and receiving of single messages should be non-refutable but also the connection between messages interchanges. In anticipation of this requirement HL7 usually requires a response message to be sent to acknowledge every transaction. The authors therefore have the requirement to securely couple an EDI response message to its request message. Given the current shape of RFC 1767 this is generally possible only if a response message is coupled with an MDN receipt and the combination of both signed by the responder. The document describes a protocol to bundle MDN and response that uses the MIME multi-part/related content type in RFC 2112.

Total Library Computerization for Windows.

ERIC Educational Resources Information Center

Combs, Joseph, Jr.

1999-01-01

Presents a general review of features of version 2.1 of Total Library Computerization (TLC) for Windows from On Point, Inc. Includes information about pricing, hardware and operating systems, modules/functions available, user interface, security, on-line catalog functions, circulation, cataloging, and documentation and online help. A table…

Study on Information Security and e-Trust in Spanish households

NASA Astrophysics Data System (ADS)

Aguado, José

The study on Information Security and e-Trust in Spanish households has been conducted by INTECO (The National Institute of Communication Technologies) through the Information Security Observatory. It is a study on the incidence and trust of users in the Internet by means of measuring the frequency of the episodes of individual risk in a wide sample of users that are monitored online on a monthly basis, combining quantitative data of incidences (monthly scans of home computers) and qualitative perception data (quarterly surveys). The study is supplied with data from more than 3,000 households with Internet connection, spread across the whole country.

The Social Side of Information Networking.

ERIC Educational Resources Information Center

Katz, James E.

1997-01-01

Explores the social issues, including manners, security, crime (fraud), and social control associated with information networking, with emphasis on the Internet. Also addresses the influence of cellular phones, the Internet and other information technologies on society. (GR)

31 CFR 132.1 - Authority, purpose, collection of information, and incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-07-01

... UNLAWFUL INTERNET GAMBLING § 132.1 Authority, purpose, collection of information, and incorporation by... Unlawful Internet Gambling Enforcement Act of 2006 (Act) (enacted as Title VIII of the Security and...

Network-based reading system for lung cancer screening CT

NASA Astrophysics Data System (ADS)

Fujino, Yuichi; Fujimura, Kaori; Nomura, Shin-ichiro; Kawashima, Harumi; Tsuchikawa, Megumu; Matsumoto, Toru; Nagao, Kei-ichi; Uruma, Takahiro; Yamamoto, Shinji; Takizawa, Hotaka; Kuroda, Chikazumi; Nakayama, Tomio

2006-03-01

This research aims to support chest computed tomography (CT) medical checkups to decrease the death rate by lung cancer. We have developed a remote cooperative reading system for lung cancer screening over the Internet, a secure transmission function, and a cooperative reading environment. It is called the Network-based Reading System. A telemedicine system involves many issues, such as network costs and data security if we use it over the Internet, which is an open network. In Japan, broadband access is widespread and its cost is the lowest in the world. We developed our system considering human machine interface and security. It consists of data entry terminals, a database server, a computer aided diagnosis (CAD) system, and some reading terminals. It uses a secure Digital Imaging and Communication in Medicine (DICOM) encrypting method and Public Key Infrastructure (PKI) based secure DICOM image data distribution. We carried out an experimental trial over the Japan Gigabit Network (JGN), which is the testbed for the Japanese next-generation network, and conducted verification experiments of secure screening image distribution, some kinds of data addition, and remote cooperative reading. We found that network bandwidth of about 1.5 Mbps enabled distribution of screening images and cooperative reading and that the encryption and image distribution methods we proposed were applicable to the encryption and distribution of general DICOM images via the Internet.

46 CFR 295.23 - Reporting requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... OPERATORS MARITIME SECURITY PROGRAM (MSP) Maritime Security Program Operating Agreements § 295.23 Reporting... (such as facsimile and Internet) for transmission of required information to MARAD, if practicable.]: (a...

46 CFR 295.23 - Reporting requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... OPERATORS MARITIME SECURITY PROGRAM (MSP) Maritime Security Program Operating Agreements § 295.23 Reporting... (such as facsimile and Internet) for transmission of required information to MARAD, if practicable.]: (a...

46 CFR 295.23 - Reporting requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... OPERATORS MARITIME SECURITY PROGRAM (MSP) Maritime Security Program Operating Agreements § 295.23 Reporting... (such as facsimile and Internet) for transmission of required information to MARAD, if practicable.]: (a...

46 CFR 295.23 - Reporting requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... OPERATORS MARITIME SECURITY PROGRAM (MSP) Maritime Security Program Operating Agreements § 295.23 Reporting... (such as facsimile and Internet) for transmission of required information to MARAD, if practicable.]: (a...

46 CFR 295.23 - Reporting requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... OPERATORS MARITIME SECURITY PROGRAM (MSP) Maritime Security Program Operating Agreements § 295.23 Reporting... (such as facsimile and Internet) for transmission of required information to MARAD, if practicable.]: (a...

Secure or Insure: An Economic Analysis of Security Interdependencies and Investment Types

ERIC Educational Resources Information Center

Grossklags, Jens

2009-01-01

Computer users express a strong desire to prevent attacks, and to reduce the losses from computer and information security breaches. However, despite the widespread availability of various technologies, actual investments in security remain highly variable across the Internet population. As a result, attacks such as distributed denial-of-service…

Exploring Factors that Influence Students' Behaviors in Information Security

ERIC Educational Resources Information Center

Yoon, Cheolho; Hwang, Jae-Won; Kim, Rosemary

2012-01-01

Due to the ever-increasing use of the Internet, information security has become a critical issue in society. This is especially the case for young adults who have different attitudes towards information security practices. In this research, we examine factors that motivate college students' information security behaviors. Based on the concept of…

77 FR 5734 - New Medical Criteria for Evaluating Language and Speech Disorders

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-06

... Medical Criteria for Evaluating Language and Speech Disorders AGENCY: Social Security Administration... Security numbers or medical information. 1. Internet: We strongly recommend that you submit your comments... INFORMATION CONTACT: Cheryl A. Williams, Office of Medical Listings Improvement, Social Security...

A Summary of the Evaluation of PPG Herculite XP Glass in Punched Window and Storefront Assemblies

DTIC Science & Technology

2013-01-01

frames for all IGU windows extruded from existing dies. The glazing was secured to the frame on all four sides with a 1/2-in bead width of DOW 995...lite and non-laminated IGU debris tests. A wood frame with a 4-in wide slit was placed behind the window to transform the debris cloud into a narrow...speed camera DIC Set-up laser deflection gauge shock tube window wood frame with slit high speed camerawell lit backdrop Debris Tracking Set-up laser

ihear[R] Internet Therapy Program: A Program by St. Joseph Institute for the Deaf

ERIC Educational Resources Information Center

Broekelmann, Cheryl

2012-01-01

The ihear[R] Internet Therapy Program (ihear) provides effective, individualized, and interactive therapy that is tailored to each child's specific needs through a secure, high-quality Internet connection. The program brings listening and spoken language services directly to schools and families. The foundation for ihear is based on the St. Joseph…

76 FR 26331 - Dijji Corp., Hydro Environmental Resources, Inc. (n/k/a EXIM Internet Group, Inc.), Hydrogen...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] Dijji Corp., Hydro Environmental Resources, Inc. (n/k/a EXIM Internet Group, Inc.), Hydrogen Power, Inc., and InsynQ, Inc.; Order of Suspension of... Environmental Resources, Inc. (n/k/a EXIM Internet Group, Inc.) because it has not filed any periodic reports...

Practical Computer Security through Cryptography

NASA Technical Reports Server (NTRS)

McNab, David; Twetev, David (Technical Monitor)

1998-01-01

The core protocols upon which the Internet was built are insecure. Weak authentication and the lack of low level encryption services introduce vulnerabilities that propagate upwards in the network stack. Using statistics based on CERT/CC Internet security incident reports, the relative likelihood of attacks via these vulnerabilities is analyzed. The primary conclusion is that the standard UNIX BSD-based authentication system is by far the most commonly exploited weakness. Encryption of Sensitive password data and the adoption of cryptographically-based authentication protocols can greatly reduce these vulnerabilities. Basic cryptographic terminology and techniques are presented, with attention focused on the ways in which technology such as encryption and digital signatures can be used to protect against the most commonly exploited vulnerabilities. A survey of contemporary security software demonstrates that tools based on cryptographic techniques, such as Kerberos, ssh, and PGP, are readily available and effectively close many of the most serious security holes. Nine practical recommendations for improving security are described.

46 CFR 177.1020 - Strength.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Strength. 177.1020 Section 177.1020 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1020 Strength. Each window, port hole, and its means of...

46 CFR 177.1020 - Strength.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Strength. 177.1020 Section 177.1020 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1020 Strength. Each window, port hole, and its means of...

46 CFR 177.1020 - Strength.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Strength. 177.1020 Section 177.1020 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1020 Strength. Each window, port hole, and its means of...

46 CFR 177.1020 - Strength.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Strength. 177.1020 Section 177.1020 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1020 Strength. Each window, port hole, and its means of...

46 CFR 177.1020 - Strength.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Strength. 177.1020 Section 177.1020 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) CONSTRUCTION AND ARRANGEMENT Window Construction and Visibility § 177.1020 Strength. Each window, port hole, and its means of...

Optimized ECC Implementation for Secure Communication between Heterogeneous IoT Devices

PubMed Central

Marin, Leandro; Piotr Pawlowski, Marcin; Jara, Antonio

2015-01-01

The Internet of Things is integrating information systems, places, users and billions of constrained devices into one global network. This network requires secure and private means of communications. The building blocks of the Internet of Things are devices manufactured by various producers and are designed to fulfil different needs. There would be no common hardware platform that could be applied in every scenario. In such a heterogeneous environment, there is a strong need for the optimization of interoperable security. We present optimized elliptic curve Cryptography algorithms that address the security issues in the heterogeneous IoT networks. We have combined cryptographic algorithms for the NXP/Jennic 5148- and MSP430-based IoT devices and used them to created novel key negotiation protocol. PMID:26343677

12 CFR 233.1 - Authority, purpose, collection of information, and incorporation by reference.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM PROHIBITION ON FUNDING OF UNLAWFUL INTERNET... Unlawful Internet Gambling Enforcement Act of 2006 (Act) (enacted as Title VIII of the Security and...

12 CFR 233.1 - Authority, purpose, collection of information, and incorporation by reference.

Code of Federal Regulations, 2011 CFR

2011-01-01

... (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM PROHIBITION ON FUNDING OF UNLAWFUL INTERNET... Unlawful Internet Gambling Enforcement Act of 2006 (Act) (enacted as Title VIII of the Security and...

Electronic Commerce--Would, Could and Should You Use Current Internet Payment Mechanisms?

ERIC Educational Resources Information Center

Buck, S. Peter

1996-01-01

Discussion of use of the Internet for online payments focuses on payment mechanisms for conducting transactions. Highlights include commercial requirements; security requirements; various proposed and currently used mechanisms; and future possibilities. (LRW)

In Law We Trust? Trusted Computing and Legal Responsibility for Internet Security

NASA Astrophysics Data System (ADS)

Danidou, Yianna; Schafer, Burkhard

This paper analyses potential legal responses and consequences to the anticipated roll out of Trusted Computing (TC). It is argued that TC constitutes such a dramatic shift in power away from users to the software providers, that it is necessary for the legal system to respond. A possible response is to mirror the shift in power by a shift in legal responsibility, creating new legal liabilities and duties for software companies as the new guardians of internet security.

A Trusted Path Design and Implementation for Security Enhanced Linux

DTIC Science & Technology

2004-09-01

functionality by a member of the team? Witten, et al., [21] provides an excellent discussion of some aspects of the subject. Ultimately, open vs ...terminal window is a program like gnome - terminal that provides a TTY-like environment as a window inside an X Windows session. The phrase computer...Editors selected No sound or video No graphics Check all development boxes except KDE Administrative tools System tools No printing support

A land-surface Testbed for EOSDIS

NASA Technical Reports Server (NTRS)

Emery, William; Kelley, Tim

1994-01-01

The main objective of the Testbed project was to deliver satellite images via the Internet to scientific and educational users free of charge. The main method of operations was to store satellite images on a low cost tape library system, visually browse the raw satellite data, access the raw data filed, navigate the imagery through 'C' programming and X-Windows interface software, and deliver the finished image to the end user over the Internet by means of file transfer protocol methods. The conclusion is that the distribution of satellite imagery by means of the Internet is feasible, and the archiving of large data sets can be accomplished with low cost storage systems allowing multiple users.

First-year dental students' motivation and attitudes for choosing the dental profession.

PubMed

Avramova, Nadya; Yaneva, Krassimira; Bonev, Boyko

2014-01-01

To determine first-year dental students' current motivation and attitudes for choosing the dental profession at the Faculty of Dental Medicine, Medical University - Sofia, Bulgaria. An anonymous questionnaire, consisting of 12 questions about students' socio-demographic profile and their motivation for choosing dentistry, was administered to 119 first-year dental students at the Faculty of Dental Medicine of the Medical University of Sofia. The study was conducted at the beginning of the 2012-2013 academic year. The data was processed and analyzed with the following software: Microsoft Windows Server 2008 R2; Microsoft SQL Server 2008; Internet Information Server 7.5.; Microsoft SharePoint Server 2010. The majority of the students (73%) were self-motivated for choosing dentistry as a career; 61% of them did not have relatives in the medical profession; 43% chose dental medicine because it is a prestigious, humane and noble profession; 50% - for financial security; 59% - because of the independence that it provides. There were no significant differences in the motivation between males and females. Independence, financial security and 'prestige' were the predominant motivating factors in this group of first-year dental students. Determining the reasons for choosing dentistry has important implications for the selection and training of students as well as for their future job satisfaction. Copyright © 2014 by Academy of Sciences and Arts of Bosnia and Herzegovina.

Judo strategy. The competitive dynamics of Internet time.

PubMed

Yoffie, D B; Cusumano, M A

1999-01-01

Competition on the Internet is creating fierce battles between industry giants and small-scale start-ups. Smart start-ups can avoid those conflicts by moving quickly to uncontested ground and, when that's no longer possible, turning dominant players' strengths against them. The authors call this competitive approach judo strategy. They use the Netscape-Microsoft battles to illustrate the three main principles of judo strategy: rapid movement, flexibility, and leverage. In the early part of the browser wars, for instance, Netscape applied the principle of rapid movement by being the first company to offer a free stand-alone browser. This allowed Netscape to build market share fast and to set the market standard. Flexibility became a critical factor later in the browser wars. In December 1995, when Microsoft announced that it would "embrace and extend" competitors' Internet successes, Netscape failed to give way in the face of superior strength. Instead it squared off against Microsoft and even turned down numerous opportunities to craft deep partnerships with other companies. The result was that Netscape lost deal after deal when competing with Microsoft for common distribution channels. Netscape applied the principle of leverage by using Microsoft's strengths against it. Taking advantage of Microsoft's determination to convert the world to Windows or Windows NT, Netscape made its software compatible with existing UNIX systems. While it is true that these principles can't replace basic execution, say the authors, without speed, flexibility, and leverage, very few companies can compete successfully on Internet time.

The Scale for the Self-Efficacy and Perceptions in the Safe Use of the Internet for Teachers: The Validity and Reliability Studies

ERIC Educational Resources Information Center

Cavus, Nadire; Ercag, Erinc

2016-01-01

There has been an increase in the vulnerability in Internet security, and the unconscious usage of the Internet is a very important issue throughout the world as it is in Cyprus today. The best way to solve such an issue would be to make people aware of this situation. Based on this idea, teachers should firstly be trained to use the Internet in a…

Internet research in an international context.

PubMed

Baernholdt, Marianne; Clarke, Sean P

2006-02-01

Computers and the Internet provide researchers with new options in surveying. When using electronic surveys, several practical and methodological issues need to be considered such as whether the majority of the surveyed population has Internet access and whether an e-mail or a Web-based survey is most appropriate. Other important considerations relate to Internet security issues and, in international research, the possibility of language barriers. Despite these challenges, electronic surveys offer a promising alternative to conventional mail surveys.

Harmonizing the Interests of Free Speech, Obscenity, and Child Pornography in Cyberspace: The New Roles of Parents, Technology, and Legislation for Internet Safety

PubMed Central

Olagunju, Amos O.

2009-01-01

Inadvertent access to website addresses and spam e-mails continue to make pornography rampant on the Internet in schools, homes, and libraries. Collectively, parents, teachers, and members of the community must become more aware of the risks and consequences of open access to the Internet, and the distinction between censorship and Internet access filtering. Parental involvement is crucial for raising children with healthy Internet habits to access social and educational materials. Although generations have coped with different times and trials, technology is ushering in new trials. Parents and communities cannot ignore the present and future technology ingrained into the lives of children. This paper contends that parents armed with legislation and technological security devices for access to the Internet ought to strengthen the character of online Internet safety. The discussion is focused on the roles that parents, communities, technology, and laws should play in order to protect children from obscene and pornographic threats from cyberspace. It is argued that the roles of education and technology should outweigh the legislative interventions of governments. A critique of significant litigations and laws on obscenity and pornography is presented. The paper offers a variety of security tools and techniques for protecting children from Internet access to obscene and pornographic materials. The impacts of pornographic materials on the welfare of children, adolescents, women, and families are discussed. PMID:19936562

Harmonizing the interests of free speech, obscenity, and child pornography in cyberspace: the new roles of parents, technology, and legislation for internet safety.

PubMed

Olagunju, Amos O

2009-11-18

Inadvertent access to website addresses and spam e-mails continue to make pornography rampant on the Internet in schools, homes, and libraries. Collectively, parents, teachers, and members of the community must become more aware of the risks and consequences of open access to the Internet, and the distinction between censorship and Internet access filtering. Parental involvement is crucial for raising children with healthy Internet habits to access social and educational materials. Although generations have coped with different times and trials, technology is ushering in new trials. Parents and communities cannot ignore the present and future technology ingrained into the lives of children. This paper contends that parents armed with legislation and technological security devices for access to the Internet ought to strengthen the character of online Internet safety. The discussion is focused on the roles that parents, communities, technology, and laws should play in order to protect children from obscene and pornographic threats from cyberspace. It is argued that the roles of education and technology should outweigh the legislative interventions of governments. A critique of significant litigations and laws on obscenity and pornography is presented. The paper offers a variety of security tools and techniques for protecting children from Internet access to obscene and pornographic materials. The impacts of pornographic materials on the welfare of children, adolescents, women, and families are discussed.

Security on the Internet: is your system vulnerable?

PubMed

Neray, P

1997-07-01

Internet technology does not discriminate. Whether or not your system is an intentional target really doesn't matter; you have a duty to ensure its safekeeping. Ten simple steps are given to protect your system from viruses, hackers, etc.

76 FR 46350 - Agency Self-Evaluation Under Section 504 of the Rehabilitation Act of 1973; Public Forums on...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-02

... communications. In addition, we will record and stream each public forum live on the Internet. Accordingly, each... the recording will be streamed live on the internet during the event and available thereafter for...-772-1213 or TTY 1-800-325- 0778, or visit our Internet site, Social Security Online at http://www...

Privacy & Security Notice | Argonne National Laboratory

Science.gov Websites

server logs: The Internet Protocol (IP) address of the domain from which you access the Internet (i.e service to authorized users, to access, obtain, alter, damage, or destroy information, or otherwise to . 123.456.789.012) whether yours individually or provided as a proxy by your Internet Service Provider (ISP), The

Essential, Desirable or Optional? Making Distance E-Learning Courses Available to Those without Internet Access

ERIC Educational Resources Information Center

Hancock, Val

2010-01-01

The Open University, an open distance learning institution, is increasingly using a Virtual Learning Environment (VLE) that requires internet access. This paper investigates how the move to a VLE has affected one group of students who do not have internet access--offender learners studying in prison. Members of the armed forces and secure hospital…

The Internet: friend or foe when providing patient education?

PubMed

Anderson, Amy Shelton; Klemm, Paula

2008-02-01

The Internet has changed how patients with cancer learn about and cope with their disease. Newly diagnosed patients with cancer often have complex educational and informational needs related to diagnosis and treatment. Nurses frequently encounter time and work-related constraints that can interfere with the provision of patient education. They are challenged to educate patients in an environment of rapidly expanding and innovative computer technology. Barriers that hinder nurses in integrating educational Internet resources into patient care include lack of training, time constraints, and inadequate administrative support. Advantages of Internet use for patient education and support include wide-ranging and current information, a variety of teaching formats, patient empowerment, new communication options, and support 24 hours a day, seven days a week. Pitfalls associated with Internet use for patients with cancer include inaccurate information, lack of access, poor quality of online resources, and security and privacy issues. Nurses routinely use computer technology in the workplace and follow rigorous security and privacy standards to protect patient information. Those skills can provide the foundation for the use of online sources for patient teaching. Nurses play an important role in helping patients evaluate the veracity of online information and introducing them to reliable Internet resources.

32 CFR Appendix A to Part 806 - References

Code of Federal Regulations, 2010 CFR

2010-07-01

..., Information Security Program Management AFI 31-501, Personnel Security Program Management AFI 31-601, Industrial Security Program Management AFI 33-129, Transmission of Information Via the Internet AFI 35-205... Management (will convert to AFPD 33-3) AFI 37-124, The Information Collections and Reports Management Program...

32 CFR Appendix A to Part 806 - References

Code of Federal Regulations, 2014 CFR

2014-07-01

..., Information Security Program Management AFI 31-501, Personnel Security Program Management AFI 31-601, Industrial Security Program Management AFI 33-129, Transmission of Information Via the Internet AFI 35-205... Management (will convert to AFPD 33-3) AFI 37-124, The Information Collections and Reports Management Program...

32 CFR Appendix A to Part 806 - References

Code of Federal Regulations, 2012 CFR

2012-07-01

..., Information Security Program Management AFI 31-501, Personnel Security Program Management AFI 31-601, Industrial Security Program Management AFI 33-129, Transmission of Information Via the Internet AFI 35-205... Management (will convert to AFPD 33-3) AFI 37-124, The Information Collections and Reports Management Program...

Implementation of the Web-based laboratory

NASA Astrophysics Data System (ADS)

Ying, Liu; Li, Xunbo

2005-12-01

With the rapid developments of Internet technologies, remote access and control via Internet is becoming a reality. A realization of the web-based laboratory (the W-LAB) was presented. The main target of the W-LAB was to allow users to easily access and conduct experiments via the Internet. While realizing the remote communication, a system, which adopted the double client-server architecture, was introduced. It ensures the system better security and higher functionality. The experimental environment implemented in the W-Lab was integrated by both virtual lab and remote lab. The embedded technology in the W-LAB system as an economical and efficient way to build the distributed infrastructural network was introduced. Furthermore, by introducing the user authentication mechanism in the system, it effectively secures the remote communication.

RIES - Rijnland Internet Election System: A Cursory Study of Published Source Code

NASA Astrophysics Data System (ADS)

Gonggrijp, Rop; Hengeveld, Willem-Jan; Hotting, Eelco; Schmidt, Sebastian; Weidemann, Frederik

The Rijnland Internet Election System (RIES) is a system designed for voting in public elections over the internet. A rather cursory scan of the source code to RIES showed a significant lack of security-awareness among the programmers which - among other things - appears to have left RIES vulnerable to near-trivial attacks. If it had not been for independent studies finding problems, RIES would have been used in the 2008 Water Board elections, possibly handling a million votes or more. While RIES was more extensively studied to find cryptographic shortcomings, our work shows that more down-to-earth secure design practices can be at least as important, and the aspects need to be examined much sooner than right before an election.

Adoption of information technology by resident physicians.

PubMed

Parekh, Selene G; Nazarian, David G; Lim, Charles K

2004-04-01

The Internet represents a technological revolution that is transforming our society. In the healthcare industry, physicians have been typified as slow adopters of information technology. However, young physicians, having been raised in a computer-prevalent society, may be more likely to embrace technology. We attempt to characterize the use and acceptance of the Internet and information technology among resident physicians in a large academic medical center and to assess concerns regarding privacy, security, and credibility of information on the Internet. A 41-question survey was distributed to 150 pediatric, medical, and surgical residents at an urban, academic medical center. One hundred thirty-five residents completed the survey (response rate of 90%). Responses were evaluated and statistical analysis was done. The majority of resident physicians in our survey have adopted the tools of information technology. Ninety-eight percent used the Internet and 96% use e-mail. Two-thirds of the respondents used the Internet for healthcare-related purposes and a similar percentage thought that the Internet has affected their practice of medicine positively. The majority of residents thought that Internet healthcare services such as electronic medical records, peer-support websites, and remote patient monitoring would be beneficial for the healthcare industry. However, they are concerned about the credibility, privacy, and security of health and medical information online. The majority of resident physicians in our institution use Internet and information technology in their practice of medicine. Most think that the Internet will continue to have a beneficial role in the healthcare industry.

A Malicious Pattern Detection Engine for Embedded Security Systems in the Internet of Things

PubMed Central

Oh, Doohwan; Kim, Deokho; Ro, Won Woo

2014-01-01

With the emergence of the Internet of Things (IoT), a large number of physical objects in daily life have been aggressively connected to the Internet. As the number of objects connected to networks increases, the security systems face a critical challenge due to the global connectivity and accessibility of the IoT. However, it is difficult to adapt traditional security systems to the objects in the IoT, because of their limited computing power and memory size. In light of this, we present a lightweight security system that uses a novel malicious pattern-matching engine. We limit the memory usage of the proposed system in order to make it work on resource-constrained devices. To mitigate performance degradation due to limitations of computation power and memory, we propose two novel techniques, auxiliary shifting and early decision. Through both techniques, we can efficiently reduce the number of matching operations on resource-constrained systems. Experiments and performance analyses show that our proposed system achieves a maximum speedup of 2.14 with an IoT object and provides scalable performance for a large number of patterns. PMID:25521382

Secure video communications system

DOEpatents

Smith, Robert L.

1991-01-01

A secure video communications system having at least one command network formed by a combination of subsystems. The combination of subsystems to include a video subsystem, an audio subsystem, a communications subsystem, and a control subsystem. The video communications system to be window driven and mouse operated, and having the ability to allow for secure point-to-point real-time teleconferencing.

The enhancement of security in healthcare information systems.

PubMed

Liu, Chia-Hui; Chung, Yu-Fang; Chen, Tzer-Shyong; Wang, Sheng-De

2012-06-01

With the progress and the development of information technology, the internal data in medical organizations have become computerized and are further established the medical information system. Moreover, the use of the Internet enhances the information communication as well as affects the development of the medical information system that a lot of medical information is transmitted with the Internet. Since there is a network within another network, when all networks are connected together, they will form the "Internet". For this reason, the Internet is considered as a high-risk and public environment which is easily destroyed and invaded so that a relevant protection is acquired. Besides, the data in the medical network system are confidential that it is necessary to protect the personal privacy, such as electronic patient records, medical confidential information, and authorization-controlled data in the hospital. As a consequence, a medical network system is considered as a network requiring high security that excellent protections and managerial strategies are inevitable to prevent illegal events and external attacks from happening. This study proposes secure medical managerial strategies being applied to the network environment of the medical organization information system so as to avoid the external or internal information security events, allow the medical system to work smoothly and safely that not only benefits the patients, but also allows the doctors to use it more conveniently, and further promote the overall medical quality. The objectives could be achieved by preventing from illegal invasion or medical information being stolen, protecting the completeness and security of medical information, avoiding the managerial mistakes of the internal information system in medical organizations, and providing the highly-reliable medical information system.

Issues in protection of human subjects in internet research.

PubMed

Im, Eun-Ok; Chee, Wonshik

2002-01-01

Despite the increasing use of the Internet among nurses, the use of the Internet in nursing research has been rarely discussed and critiqued in terms of issues in protection of human subjects. In this article, issues in protection of human subjects in Internet research are explored by analyzing an Internet study to propose directions for human protection in Internet research. Issues raised through the study include those related to (a) anonymity and confidentiality, (b) security, (c) self-determination and authenticity, (d) full disclosure, and (e) fair treatment. Based on discussion of the five issues, development of standardized guidelines, investigator triangulation, and information sharing are proposed as directions for protection of human subjects in Internet research.

In Internet-Based Visualization System Study about Breakthrough Applet Security Restrictions

NASA Astrophysics Data System (ADS)

Chen, Jie; Huang, Yan

In the process of realization Internet-based visualization system of the protein molecules, system needs to allow users to use the system to observe the molecular structure of the local computer, that is, customers can generate the three-dimensional graphics from PDB file on the client computer. This requires Applet access to local file, related to the Applet security restrictions question. In this paper include two realization methods: 1.Use such as signature tools, key management tools and Policy Editor tools provided by the JDK to digital signature and authentication for Java Applet, breakthrough certain security restrictions in the browser. 2. Through the use of Servlet agent implement indirect access data methods, breakthrough the traditional Java Virtual Machine sandbox model restriction of Applet ability. The two ways can break through the Applet's security restrictions, but each has its own strengths.

Including Internet insurance as part of a hospital computer network security plan.

PubMed

Riccardi, Ken

2002-01-01

Cyber attacks on a hospital's computer network is a new crime to be reckoned with. Should your hospital consider internet insurance? The author explains this new phenomenon and presents a risk assessment for determining network vulnerabilities.

75 FR 68395 - Agency Self-Evaluation Under Section 504 of the Rehabilitation Act of 1973

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

...-800-325- 0778, or visit our Internet site, Social Security Online, at http://www.socialsecurity.gov... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2010-0069] Agency Self-Evaluation Under Section 504 of the Rehabilitation Act of 1973 AGENCY: Social Security Administration. ACTION: Notice and request...

77 FR 35464 - Modifications to the Disability Determination Procedures; Extension of Testing of Some Disability...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-13

...-772-1213 or TTY 1-800-325-0778, or visit our Internet site, Social Security Online, at http://www... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2012-0029] Modifications to the Disability Determination Procedures; Extension of Testing of Some Disability Redesign Features AGENCY: Social Security...

78 FR 45010 - Modifications to the Disability Determination Procedures; Extension of Testing of Some Disability...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-25

...-772-1213 or TTY 1-800-325-0778, or visit our Internet site, Social Security Online, at http://www... SOCIAL SECURITY ADMINISTRATION [Docket No. SSA-2013-0030] Modifications to the Disability Determination Procedures; Extension of Testing of Some Disability Redesign Features AGENCY: Social Security...

76 FR 16531 - Technical Correction for Neurological Listing Cross-Reference

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-24

... 1-800-325-0778, or visit our Internet site, Social Security Online, at http://www.socialsecurity.gov... SOCIAL SECURITY ADMINISTRATION 20 CFR Part 404 [Docket No. SSA-2011-0019] RIN 0960-AH33 Technical Correction for Neurological Listing Cross-Reference AGENCY: Social Security Administration. ACTION: Final...

17 CFR 248.126 - Delivery of opt out notices.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Delivery of opt out notices. 248.126 Section 248.126 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer obtained a product or service electronically and requires the...

17 CFR 248.124 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Reasonable opportunity to opt out. 248.124 Section 248.124 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges...

17 CFR 248.124 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Reasonable opportunity to opt out. 248.124 Section 248.124 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges...

17 CFR 232.12 - Business hours of the Commission.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Business hours of the Commission. 232.12 Section 232.12 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... documents may be submitted by direct transmission, via dial-up modem or Internet, to the Commission each day...

17 CFR 248.126 - Delivery of opt out notices.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Delivery of opt out notices. 248.126 Section 248.126 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer obtained a product or service electronically and requires the...

17 CFR 232.12 - Business hours of the Commission.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Business hours of the Commission. 232.12 Section 232.12 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... documents may be submitted by direct transmission, via dial-up modem or Internet, to the Commission each day...

17 CFR 248.124 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Reasonable opportunity to opt out. 248.124 Section 248.124 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges...

17 CFR 248.126 - Delivery of opt out notices.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Delivery of opt out notices. 248.126 Section 248.126 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer obtained a product or service electronically and requires the...

17 CFR 248.124 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Reasonable opportunity to opt out. 248.124 Section 248.124 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges...

17 CFR 248.126 - Delivery of opt out notices.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Delivery of opt out notices. 248.126 Section 248.126 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer obtained a product or service electronically and requires the...

17 CFR 248.124 - Reasonable opportunity to opt out.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Reasonable opportunity to opt out. 248.124 Section 248.124 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Internet Web site at which the consumer has obtained a product or service. The consumer acknowledges...

Computer Security Primer: Systems Architecture, Special Ontology and Cloud Virtual Machines

ERIC Educational Resources Information Center

Waguespack, Leslie J.

2014-01-01

With the increasing proliferation of multitasking and Internet-connected devices, security has reemerged as a fundamental design concern in information systems. The shift of IS curricula toward a largely organizational perspective of security leaves little room for focus on its foundation in systems architecture, the computational underpinnings of…

CIS3/398: Implementation of a Web-Based Electronic Patient Record for Transplant Recipients

PubMed Central

Fritsche, L; Lindemann, G; Schroeter, K; Schlaefer, A; Neumayer, H-H

1999-01-01

Introduction While the "Electronic patient record" (EPR) is a frequently quoted term in many areas of healthcare, only few working EPR-systems are available so far. To justify their use, EPRs must be able to store and display all kinds of medical information in a reliable, secure, time-saving, user-friendly way at an affordable price. Fields with patients who are attended to by a large number of medical specialists over a prolonged period of time are best suited to demonstrate the potential benefits of an EPR. The aim of our project was to investigate the feasibility of an EPR based solely on "of-the-shelf"-software and Internet-technology in the field of organ transplantation. Methods The EPR-system consists of three main elements: Data-storage facilities, a Web-server and a user-interface. Data are stored either in a relational database (Sybase Adaptive 11.5, Sybase Inc., CA) or in case of pictures (JPEG) and files in application formats (e. g. Word-Documents) on a Windows NT 4.0 Server (Microsoft Corp., WA). The entire communication of all data is handled by a Web-server (IIS 4.0, Microsoft) with an Active Server Pages extension. The database is accessed by ActiveX Data Objects via the ODBC-interface. The only software required on the user's computer is the Internet Explorer 4.01 (Microsoft), during the first use of the EPR, the ActiveX HTML Layout Control is automatically added. The user can access the EPR via Local or Wide Area Network or by dial-up connection. If the EPR is accessed from outside the firewall, all communication is encrypted (SSL 3.0, Netscape Comm. Corp., CA).The speed of the EPR-system was tested with 50 repeated measurements of the duration of two key-functions: 1) Display of all lab results for a given day and patient and 2) automatic composition of a letter containing diagnoses, medication, notes and lab results. For the test a 233 MHz Pentium II Processor with 10 Mbit/s Ethernet connection (ping-time below 10 ms) over 2 hubs to the server (400 MHz Pentium II, 256 MB RAM) was used. Results So far the EPR-system has been running for eight consecutive months and contains complete records of 673 transplant recipients with an average follow-up of 9.9 (SD :4.9) years and a total of 1.1 million lab values. Instruction to enable new users to perform basic operations took less than two hours in all cases. The average duration of laboratory access was 0.9 (SD:0.5) seconds, the automatic composition of a letter took 6.1 (SD:2.4) seconds. Apart from the database and Windows NT, all other components are available for free. The development of the EPR-system required less than two person-years. Conclusion Implementation of an Electronic patient record that meets the requirements of comprehensiveness, reliability, security, speed, user-friendliness and affordability using a combination of "of-the-shelf" software-products can be feasible, if the current state-of-the-art internet technology is applied.

Reputation-Based Internet Protocol Security: A Multilayer Security Framework for Mobile Ad Hoc Networks

DTIC Science & Technology

2010-09-01

secure ad-hoc networks of mobile sensors deployed in a hostile environment . These sensors are normally small 86 and resource...Communications Magazine, 51, 2008. 45. Kumar, S.A. “Classification and Review of Security Schemes in Mobile Comput- ing”. Wireless Sensor Network , 2010... Networks ”. Wireless /Mobile Network Security , 2008. 85. Xiao, Y. “Accountability for Wireless LANs, Ad Hoc Networks , and Wireless

Infusing Aging and Public Policy Content into Gerontology Courses: Collaborative Learning Methods To Teach about Social Security and Medicare.

ERIC Educational Resources Information Center

Cianciolo, Patricia K.; Henderson, Tammy L.

2003-01-01

Describes modules on Social Security and Medicare for gerontology policy courses. Discusses collaborative exercises in which students explore Internet resources on Social Security and health care finance, identity major concerns about reforms, and enact scenarios about retirees with varying degrees of income and health care security. (Contains 33…

A Scenario-Based Protocol Checker for Public-Key Authentication Scheme

NASA Astrophysics Data System (ADS)

Saito, Takamichi

Security protocol provides communication security for the internet. One of the important features of it is authentication with key exchange. Its correctness is a requirement of the whole of the communication security. In this paper, we introduce three attack models realized as their attack scenarios, and provide an authentication-protocol checker for applying three attack-scenarios based on the models. We also utilize it to check two popular security protocols: Secure SHell (SSH) and Secure Socket Layer/Transport Layer Security (SSL/TLS).

Technical implementation of an Internet address database with online maintenance module.

PubMed

Mischke, K L; Bollmann, F; Ehmer, U

2002-01-01

The article describes the technical implementation and management of the Internet address database of the center for ZMK (University of Münster, Dental School) Münster, which is integrated in the "ZMK-Web" website. The editorially maintained system guarantees its topicality primarily due to the electronically organized division of work with the aid of an online maintenance module programmed in JavaScript/PHP, as well as a database-related feedback function for the visitor to the website through configuration-independent direct mail windows programmed in JavaScript/PHP.

Secure Data Aggregation Protocol for M2M Communications

DTIC Science & Technology

2015-03-24

networking and collaboration among various devices has experienced tremendous growth. To adapt to the trend, the concept of Internet of Things ( IoT ... IoTs ): Models, Algorithms, and Implementations, accepted Title: “Privacy-Preserving Time-Series Data Aggregation for Internet of Things ” Date...public release; distribution is unlimited. (5) Privacy-Preserving Time-Series Data Aggregation for Internet of Things Abstract In recent years, the

Secure anonymity-preserving password-based user authentication and session key agreement scheme for telecare medicine information systems.

PubMed

Sutrala, Anil Kumar; Das, Ashok Kumar; Odelu, Vanga; Wazid, Mohammad; Kumari, Saru

2016-10-01

Information and communication and technology (ICT) has changed the entire paradigm of society. ICT facilitates people to use medical services over the Internet, thereby reducing the travel cost, hospitalization cost and time to a greater extent. Recent advancements in Telecare Medicine Information System (TMIS) facilitate users/patients to access medical services over the Internet by gaining health monitoring facilities at home. Amin and Biswas recently proposed a RSA-based user authentication and session key agreement protocol usable for TMIS, which is an improvement over Giri et al.'s RSA-based user authentication scheme for TMIS. In this paper, we show that though Amin-Biswas's scheme considerably improves the security drawbacks of Giri et al.'s scheme, their scheme has security weaknesses as it suffers from attacks such as privileged insider attack, user impersonation attack, replay attack and also offline password guessing attack. A new RSA-based user authentication scheme for TMIS is proposed, which overcomes the security pitfalls of Amin-Biswas's scheme and also preserves user anonymity property. The careful formal security analysis using the two widely accepted Burrows-Abadi-Needham (BAN) logic and the random oracle models is done. Moreover, the informal security analysis of the scheme is also done. These security analyses show the robustness of our new scheme against the various known attacks as well as attacks found in Amin-Biswas's scheme. The simulation of the proposed scheme using the widely accepted Automated Validation of Internet Security Protocols and Applications (AVISPA) tool is also done. We present a new user authentication and session key agreement scheme for TMIS, which fixes the mentioned security pitfalls found in Amin-Biswas's scheme, and we also show that the proposed scheme provides better security than other existing schemes through the rigorous security analysis and verification tool. Furthermore, we present the formal security verification of our scheme using the widely accepted AVISPA tool. High security and extra functionality features allow our proposed scheme to be applicable for telecare medicine information systems which is used for e-health care medical applications. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

"Just Another Tool for Online Studies” (JATOS): An Easy Solution for Setup and Management of Web Servers Supporting Online Studies

PubMed Central

Lange, Kristian; Kühn, Simone; Filevich, Elisa

2015-01-01

We present here “Just Another Tool for Online Studies” (JATOS): an open source, cross-platform web application with a graphical user interface (GUI) that greatly simplifies setting up and communicating with a web server to host online studies that are written in JavaScript. JATOS is easy to install in all three major platforms (Microsoft Windows, Mac OS X, and Linux), and seamlessly pairs with a database for secure data storage. It can be installed on a server or locally, allowing researchers to try the application and feasibility of their studies within a browser environment, before engaging in setting up a server. All communication with the JATOS server takes place via a GUI (with no need to use a command line interface), making JATOS an especially accessible tool for researchers without a strong IT background. We describe JATOS’ main features and implementation and provide a detailed tutorial along with example studies to help interested researchers to set up their online studies. JATOS can be found under the Internet address: www.jatos.org. PMID:26114751

The Internet: Past, Present, and Future.

ERIC Educational Resources Information Center

Galbreath, Jeremy, Ed.

1997-01-01

Examines the "reality behind the hype" surrounding the Internet. Discusses its early development; growth and present state; and key applications, including e-mail, voice/video telephony, integrated messaging, electronic commerce, the World Wide Web, and Web commerce, Intranet, Extranet; education and training; security; ownership; and…

Vinton Cerf: Poet-Philosopher of the Net.

ERIC Educational Resources Information Center

Educom Review, 1996

1996-01-01

Presents the first part of an interview with Vinton Cerf, senior vice president of data architecture for MCI Engineering, on the growth and future of the Internet. Topics include: pornography; commercialization; security; government role; content found on the Internet; and convergence of technologies. (DGM)

Strategies for Teaching Internet Ethics.

ERIC Educational Resources Information Center

Rader, Martha H.

2002-01-01

Ten strategies for teaching Internet ethics are as follows: establish acceptable use policy; communicate ethical codes; model behaviors and values; encourage discussion of ethical issues; reinforce ethical conduct; monitor student behavior; secure systems and software; discourage surfing without supervision; monitor e-mail and websites; and…

Expanding the study of internet gambling behavior: trends within the Icelandic lottery and sportsbetting platform.

PubMed

Gray, Heather M; Jónsson, Guðberg K; LaPlante, Debi A; Shaffer, Howard J

2015-06-01

As rates of Internet gambling participation increase worldwide, so too does the need to understand how people engage in this form of gambling. This study represents the first examination of actual Internet gambling records within Iceland, a Nordic country with an active Internet lottery market that imposes strict regulations on gambling operator licenses. We summarized electronic betting records of a cohort of subscribers to the Internet betting service provider Íslensk Getspá. We observed that the typical subscriber bet approximately 3 days per month and made fewer than two bets per gambling day, each worth approximately the equivalent of $4 US. Subscribers lost the bulk (96%) of the amount they wagered, for a total loss of approximately $40 across the 2-year window of observation. Although these observations do not support the view of Internet gambling as an activity that is inherently risky for the typical subscriber, we did observe discontinuity across the distributions of gambling behavior, with the top 1% of subscribers making more than three bets per day.

The Internet and medicine: past, present, and future.

PubMed

Doyle, D J; Ruskin, K J; Engel, T P

1996-01-01

The enormous growth of the Internet and the World Wide Web has made these two technologies an important potential adjunct to cost-effective health care research and delivery. This article surveys some recent developments in telecommunications, networking and artificial intelligence that are likely to have a significant impact on improving the efficiency and quality of future health care. Issues discussed include: clinical record keeping on the Internet, Internet-assisted medical diagnosis, privacy and security matters, financial transactions, digital money, bandwidth concerns, multimedia (music, audio and video) information delivery via the Internet, intellectual property, and the concept of Information Philanthropy.

The Internet and medicine: past, present, and future.

PubMed Central

Doyle, D. J.; Ruskin, K. J.; Engel, T. P.

1996-01-01

The enormous growth of the Internet and the World Wide Web has made these two technologies an important potential adjunct to cost-effective health care research and delivery. This article surveys some recent developments in telecommunications, networking and artificial intelligence that are likely to have a significant impact on improving the efficiency and quality of future health care. Issues discussed include: clinical record keeping on the Internet, Internet-assisted medical diagnosis, privacy and security matters, financial transactions, digital money, bandwidth concerns, multimedia (music, audio and video) information delivery via the Internet, intellectual property, and the concept of Information Philanthropy. PMID:9381738

Internet: An Overview of Key Technology Policy Issues Affecting Its Use and Growth

DTIC Science & Technology

2004-12-29

Alliance OSS Open Source Software SSA Social Security Administration SSN Social Security Number TLD Top Level Domain UCE Unsolicited Commercial E-mail... Alliance General Types of Internet Services B2B Business-to-Business B2G Business-to-Government G2B Government-to-Business G2C Government-to-Citizen G2G...response. Such software is called “adware.” Software CRS-7 programs that include spyware can be sold or provided for free, on a disk (or other media ) or

Security and Privacy Grand Challenges for the Internet of Things

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fink, Glenn A.; Zarzhitsky, Dimitri V.; Carroll, Thomas E.

Abstract— The growth of the Internet of Things (IoT) is driven by market pressures, and while security is being considered, the relationship between the unintended consequences of billions of such devices connecting to the Internet cannot be described with existing mathematical methods. The possibilities for illicit surveillance through lifestyle analysis, unauthorized access to information, and new attack vectors will continue to increase by 2020, when up-to 50 billion devices may be connected. This paper discusses various kinds of vulnerabilities that can be expected to arise, and presents a research agenda for mitigating the worst of the impacts. We hope tomore » draw research attention to the potential dangers of IoT so that many of these problems can be avoided.« less

Security Proof for Password Authentication in TLS-Verifier-based Three-Party Group Diffie-Hellman

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chevassut, Olivier; Milner, Joseph; Pointcheval, David

2008-04-21

The internet has grown greatly in the past decade, by some numbers exceeding 47 million active web sites and a total aggregate exceeding100 million web sites. What is common practice today on the Internet is that servers have public keys, but clients are largely authenticated via short passwords. Protecting these passwords by not storing them in the clear on institutions's servers has become a priority. This paper develops password-based ciphersuites for the Transport Layer Security (TLS) protocol that are: (1) resistant to server compromise; (2) provably secure; (3) believed to be free from patent and licensing restrictions based on anmore » analysis of relevant patents in the area.« less

Novel Advancements in Internet-Based Real Time Data Technologies

NASA Technical Reports Server (NTRS)

Myers, Gerry; Welch, Clara L. (Technical Monitor)

2002-01-01

AZ Technology has been working with MSFC Ground Systems Department to find ways to make it easier for remote experimenters (RPI's) to monitor their International Space Station (ISS) payloads in real-time from anywhere using standard/familiar devices. AZ Technology was awarded an SBIR Phase I grant to research the technologies behind and advancements of distributing live ISS data across the Internet. That research resulted in a product called "EZStream" which is in use on several ISS-related projects. Although the initial implementation is geared toward ISS, the architecture and lessons learned are applicable to other space-related programs. This paper presents the high-level architecture and components that make up EZStream. A combination of commercial-off-the-shelf (COTS) and custom components were used and their interaction will be discussed. The server is powered by Apache's Jakarta-Tomcat web server/servlet engine. User accounts are maintained in a My SQL database. Both Tomcat and MySQL are Open Source products. When used for ISS, EZStream pulls the live data directly from NASA's Telescience Resource Kit (TReK) API. TReK parses the ISS data stream into individual measurement parameters and performs on-the- fly engineering unit conversion and range checking before passing the data to EZStream for distribution. TReK is provided by NASA at no charge to ISS experimenters. By using a combination of well established Open Source, NASA-supplied. and AZ Technology-developed components, operations using EZStream are robust and economical. Security over the Internet is a major concern on most space programs. This paper describes how EZStream provides for secure connection to and transmission of space- related data over the public Internet. Display pages that show sensitive data can be placed under access control by EZStream. Users are required to login before being allowed to pull up those web pages. To enhance security, the EZStream client/server data transmissions can be encrypted to preclude interception. EZStream was developed to make use of a host of standard platforms and protocols. Each are discussed in detail in this paper. The I3ZStream server is written as Java Servlets. This allows different platforms (i.e. Windows, Unix, Linux . Mac) to host the server portion. The EZStream client component is written in two different flavors: JavaBean and ActiveX. The JavaBean component is used to develop Java Applet displays. The ActiveX component is used for developing ActiveX-based displays. Remote user devices will be covered including web browsers on PC#s and scaled-down displays for PDA's and smart cell phones. As mentioned. the interaction between EZStream (web/data server) and TReK (data source) will be covered as related to ISS. EZStream is being enhanced to receive and parse binary data stream directly. This makes EZStream beneficial to both the ISS International Partners and non-NASA applications (i.e. factory floor monitoring). The options for developing client-side display web pages will be addressed along with the development of tools to allow creation of display web pages by non-programmers.

Department of Defense High Performance Computing Modernization Program. 2008 Annual Report

DTIC Science & Technology

2009-04-01

place to another on the network. Without it, a computer could only talk to itself - no email, no web browsing, and no iTunes . Most of the Internet...Your SecurID Card ), Ken Renard Secure Wireless, Rob Scott and Stephen Bowman Securing Today’s Networks, Rich Whittney, Juniper Networks, Federal

20 CFR 703.202 - Identification of significant gaps in State guaranty fund coverage for LHWCA obligations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... STATUTES INSURANCE REGULATIONS Insurance Carrier Security Deposit Requirements § 703.202 Identification of... carrier's required security deposit, the Office will consider the extent to which a State guaranty fund... fully and immediately secure LHWCA obligations and will post its findings on the Internet at http://www...

20 CFR 703.202 - Identification of significant gaps in State guaranty fund coverage for LHWCA obligations.

Code of Federal Regulations, 2014 CFR

2014-04-01

... STATUTES INSURANCE REGULATIONS Insurance Carrier Security Deposit Requirements § 703.202 Identification of... carrier's required security deposit, the Office will consider the extent to which a State guaranty fund... fully and immediately secure LHWCA obligations and will post its findings on the Internet at http://www...

20 CFR 703.202 - Identification of significant gaps in State guaranty fund coverage for LHWCA obligations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... STATUTES INSURANCE REGULATIONS Insurance Carrier Security Deposit Requirements § 703.202 Identification of... carrier's required security deposit, the Office will consider the extent to which a State guaranty fund... fully and immediately secure LHWCA obligations and will post its findings on the Internet at http://www...

31 CFR 363.5 - How do I contact Fiscal Service?

Code of Federal Regulations, 2014 CFR

2014-07-01

...) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE FISCAL SERVICE REGULATIONS GOVERNING SECURITIES...” feature within TreasuryDirect ® to communicate information to us over a secure Internet connection. (b... otherwise. We are not responsible for the security of e-mail messages you may send to us, or replies we may...

20 CFR 703.202 - Identification of significant gaps in State guaranty fund coverage for LHWCA obligations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... STATUTES INSURANCE REGULATIONS Insurance Carrier Security Deposit Requirements § 703.202 Identification of... carrier's required security deposit, the Office will consider the extent to which a State guaranty fund... fully and immediately secure LHWCA obligations and will post its findings on the Internet at http://www...

75 FR 67363 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

... proceeding were required to file system security statements under the Commission's rules. (Security systems..., including broadband Internet access and interconnected VoIP providers, must file updates to their systems... Commission's rules, the information in the CALEA security system filings and petitions will not be made...

Security Considerations of Doing Business via the Internet: Cautions To Be Considered.

ERIC Educational Resources Information Center

Aldridge, Alicia; White, Michele; Forcht, Karen

1997-01-01

Lack of security is perceived as a major roadblock to doing business online. This article examines system, user, and commercial transaction privacy on the World Wide Web and discusses methods of protection: operating systems security, file and data protection, user education, access restrictions, data authentication, perimeter and transaction…

Information Security in the 1990s: Keeping the Locks on.

ERIC Educational Resources Information Center

Kovac, Ron J.

1999-01-01

As the Internet proliferates, it drastically increases an institution's level of data insecurity. Hacker attacks can result in denial of service, data corruption or erasure, and passive theft (via spoofing, splicing, or session stealing). To ensure data security, a firewall (screening software program) and a security policy should be implemented.…

Unified Compact ECC-AES Co-Processor with Group-Key Support for IoT Devices in Wireless Sensor Networks

PubMed Central

Castillo, Encarnación; López-Ramos, Juan A.; Morales, Diego P.

2018-01-01

Security is a critical challenge for the effective expansion of all new emerging applications in the Internet of Things paradigm. Therefore, it is necessary to define and implement different mechanisms for guaranteeing security and privacy of data interchanged within the multiple wireless sensor networks being part of the Internet of Things. However, in this context, low power and low area are required, limiting the resources available for security and thus hindering the implementation of adequate security protocols. Group keys can save resources and communications bandwidth, but should be combined with public key cryptography to be really secure. In this paper, a compact and unified co-processor for enabling Elliptic Curve Cryptography along to Advanced Encryption Standard with low area requirements and Group-Key support is presented. The designed co-processor allows securing wireless sensor networks with independence of the communications protocols used. With an area occupancy of only 2101 LUTs over Spartan 6 devices from Xilinx, it requires 15% less area while achieving near 490% better performance when compared to cryptoprocessors with similar features in the literature. PMID:29337921

Unified Compact ECC-AES Co-Processor with Group-Key Support for IoT Devices in Wireless Sensor Networks.

PubMed

Parrilla, Luis; Castillo, Encarnación; López-Ramos, Juan A; Álvarez-Bermejo, José A; García, Antonio; Morales, Diego P

2018-01-16

Security is a critical challenge for the effective expansion of all new emerging applications in the Internet of Things paradigm. Therefore, it is necessary to define and implement different mechanisms for guaranteeing security and privacy of data interchanged within the multiple wireless sensor networks being part of the Internet of Things. However, in this context, low power and low area are required, limiting the resources available for security and thus hindering the implementation of adequate security protocols. Group keys can save resources and communications bandwidth, but should be combined with public key cryptography to be really secure. In this paper, a compact and unified co-processor for enabling Elliptic Curve Cryptography along to Advanced Encryption Standard with low area requirements and Group-Key support is presented. The designed co-processor allows securing wireless sensor networks with independence of the communications protocols used. With an area occupancy of only 2101 LUTs over Spartan 6 devices from Xilinx, it requires 15% less area while achieving near 490% better performance when compared to cryptoprocessors with similar features in the literature.

Security Frameworks for Machine-to-Machine Devices and Networks

NASA Astrophysics Data System (ADS)

Demblewski, Michael

Attacks against mobile systems have escalated over the past decade. There have been increases of fraud, platform attacks, and malware. The Internet of Things (IoT) offers a new attack vector for Cybercriminals. M2M contributes to the growing number of devices that use wireless systems for Internet connection. As new applications and platforms are created, old vulnerabilities are transferred to next-generation systems. There is a research gap that exists between the current approaches for security framework development and the understanding of how these new technologies are different and how they are similar. This gap exists because system designers, security architects, and users are not fully aware of security risks and how next-generation devices can jeopardize safety and personal privacy. Current techniques, for developing security requirements, do not adequately consider the use of new technologies, and this weakens countermeasure implementations. These techniques rely on security frameworks for requirements development. These frameworks lack a method for identifying next generation security concerns and processes for comparing, contrasting and evaluating non-human device security protections. This research presents a solution for this problem by offering a novel security framework that is focused on the study of the "functions and capabilities" of M2M devices and improves the systems development life cycle for the overall IoT ecosystem.

Mathematics of Information Processing and the Internet

ERIC Educational Resources Information Center

Hart, Eric W.

2010-01-01

The mathematics of information processing and the Internet can be organized around four fundamental themes: (1) access (finding information easily); (2) security (keeping information confidential); (3) accuracy (ensuring accurate information); and (4) efficiency (data compression). In this article, the author discusses each theme with reference to…

Bundle Security Protocol for ION

NASA Technical Reports Server (NTRS)

Burleigh, Scott C.; Birrane, Edward J.; Krupiarz, Christopher

2011-01-01

This software implements bundle authentication, conforming to the Delay-Tolerant Networking (DTN) Internet Draft on Bundle Security Protocol (BSP), for the Interplanetary Overlay Network (ION) implementation of DTN. This is the only implementation of BSP that is integrated with ION.

A modular approach to disease registry design: successful adoption of an internet-based rare disease registry.

PubMed

Bellgard, Matthew I; Macgregor, Andrew; Janon, Fred; Harvey, Adam; O'Leary, Peter; Hunter, Adam; Dawkins, Hugh

2012-10-01

There is a need to develop Internet-based rare disease registries to support health care stakeholders to deliver improved quality patient outcomes. Such systems should be architected to enable multiple-level access by a range of user groups within a region or across regional/country borders in a secure and private way. However, this functionality is currently not available in many existing systems. A new approach to the design of an Internet-based architecture for disease registries has been developed for patients with clinical and genetic data in geographical disparate locations. The system addresses issues of multiple-level access by key stakeholders, security and privacy. The system has been successfully adopted for specific rare diseases in Australia and is open source. The results of this work demonstrate that it is feasible to design an open source Internet-based disease registry system in a scalable and customizable fashion and designed to facilitate interoperability with other systems. © 2012 Wiley Periodicals, Inc.

Information Systems at Enterprise. Design of Secure Network of Enterprise

NASA Astrophysics Data System (ADS)

Saigushev, N. Y.; Mikhailova, U. V.; Vedeneeva, O. A.; Tsaran, A. A.

2018-05-01

No enterprise and company can do without designing its own corporate network in today's information society. It accelerates and facilitates the work of employees at any level, but contains a big threat to confidential information of the company. In addition to the data theft attackers, there are plenty of information threats posed by modern malware effects. In this regard, the computational security of corporate networks is an important component of modern information technologies of computer security for any enterprise. This article says about the design of the protected corporate network of the enterprise that provides the computers on the network access to the Internet, as well interoperability with the branch. The access speed to the Internet at a high level is provided through the use of high-speed access channels and load balancing between devices. The security of the designed network is performed through the use of VLAN technology as well as access lists and AAA server.

Prototype of smart office system using based security system

NASA Astrophysics Data System (ADS)

Prasetyo, T. F.; Zaliluddin, D.; Iqbal, M.

2018-05-01

Creating a new technology in the modern era gives a positive impact on business and industry. Internet of Things (IoT) as a new communication technology is very useful in realizing smart systems such as: smart home, smart office, smart parking and smart city. This study presents a prototype of the smart office system which was designed as a security system based on IoT. Smart office system development method used waterfall model. IoT-based smart office system used platform (project builder) cayenne so that. The data can be accessed and controlled through internet network from long distance. Smart office system used arduino mega 2560 microcontroller as a controller component. In this study, Smart office system is able to detect threats of dangerous objects made from metals, earthquakes, fires, intruders or theft and perform security monitoring outside the building by using raspberry pi cameras on autonomous robots in real time to the security guard.

Information Security: Governmentwide Guidance Needed to Assist Agencies in Implementing Cloud Computing

DTIC Science & Technology

2010-07-01

Cloud computing , an emerging form of computing in which users have access to scalable, on-demand capabilities that are provided through Internet... cloud computing , (2) the information security implications of using cloud computing services in the Federal Government, and (3) federal guidance and...efforts to address information security when using cloud computing . The complete report is titled Information Security: Federal Guidance Needed to

A Polynomial Subset-Based Efficient Multi-Party Key Management System for Lightweight Device Networks.

PubMed

Mahmood, Zahid; Ning, Huansheng; Ghafoor, AtaUllah

2017-03-24

Wireless Sensor Networks (WSNs) consist of lightweight devices to measure sensitive data that are highly vulnerable to security attacks due to their constrained resources. In a similar manner, the internet-based lightweight devices used in the Internet of Things (IoT) are facing severe security and privacy issues because of the direct accessibility of devices due to their connection to the internet. Complex and resource-intensive security schemes are infeasible and reduce the network lifetime. In this regard, we have explored the polynomial distribution-based key establishment schemes and identified an issue that the resultant polynomial value is either storage intensive or infeasible when large values are multiplied. It becomes more costly when these polynomials are regenerated dynamically after each node join or leave operation and whenever key is refreshed. To reduce the computation, we have proposed an Efficient Key Management (EKM) scheme for multiparty communication-based scenarios. The proposed session key management protocol is established by applying a symmetric polynomial for group members, and the group head acts as a responsible node. The polynomial generation method uses security credentials and secure hash function. Symmetric cryptographic parameters are efficient in computation, communication, and the storage required. The security justification of the proposed scheme has been completed by using Rubin logic, which guarantees that the protocol attains mutual validation and session key agreement property strongly among the participating entities. Simulation scenarios are performed using NS 2.35 to validate the results for storage, communication, latency, energy, and polynomial calculation costs during authentication, session key generation, node migration, secure joining, and leaving phases. EKM is efficient regarding storage, computation, and communication overhead and can protect WSN-based IoT infrastructure.

A Polynomial Subset-Based Efficient Multi-Party Key Management System for Lightweight Device Networks

PubMed Central

Mahmood, Zahid; Ning, Huansheng; Ghafoor, AtaUllah

2017-01-01

Wireless Sensor Networks (WSNs) consist of lightweight devices to measure sensitive data that are highly vulnerable to security attacks due to their constrained resources. In a similar manner, the internet-based lightweight devices used in the Internet of Things (IoT) are facing severe security and privacy issues because of the direct accessibility of devices due to their connection to the internet. Complex and resource-intensive security schemes are infeasible and reduce the network lifetime. In this regard, we have explored the polynomial distribution-based key establishment schemes and identified an issue that the resultant polynomial value is either storage intensive or infeasible when large values are multiplied. It becomes more costly when these polynomials are regenerated dynamically after each node join or leave operation and whenever key is refreshed. To reduce the computation, we have proposed an Efficient Key Management (EKM) scheme for multiparty communication-based scenarios. The proposed session key management protocol is established by applying a symmetric polynomial for group members, and the group head acts as a responsible node. The polynomial generation method uses security credentials and secure hash function. Symmetric cryptographic parameters are efficient in computation, communication, and the storage required. The security justification of the proposed scheme has been completed by using Rubin logic, which guarantees that the protocol attains mutual validation and session key agreement property strongly among the participating entities. Simulation scenarios are performed using NS 2.35 to validate the results for storage, communication, latency, energy, and polynomial calculation costs during authentication, session key generation, node migration, secure joining, and leaving phases. EKM is efficient regarding storage, computation, and communication overhead and can protect WSN-based IoT infrastructure. PMID:28338632

An Evaluation of TCP with Larger Initial Windows

NASA Technical Reports Server (NTRS)

Allman, Mark; Hayes, Christopher; Ostermann, Shawn

1998-01-01

Transmission Control Protocol (TCP's) slow start algorithm gradually increases the amount of data a sender injects into the network, which prevents the sender from overwhelming the network with an inappropriately large burst of traffic. However, the slow start algorithm can make poor use of the available band-width for transfers which are small compared to the bandwidth-delay product of the link, such as file transfers up to few thousand characters over satellite links or even transfers of several hundred bytes over local area networks. This paper evaluates a proposed performance enhancement that raises the initial window used by TCP from 1 MSS-sized segment to roughly 4 KB. The paper evaluates the impact of using larger initial windows on TCP transfers over both the shared Internet and dialup modem links.

Connecting to the Internet Securely; Protecting Home Networks CIAC-2324

DOE Office of Scientific and Technical Information (OSTI.GOV)

Orvis, W J; Krystosek, P; Smith, J

2002-11-27

With more and more people working at home and connecting to company networks via the Internet, the risk to company networks to intrusion and theft of sensitive information is growing. Working from home has many positive advantages for both the home worker and the company they work for. However, as companies encourage people to work from home, they need to start considering the interaction of the employee's home network and the company network he connects to. This paper discusses problems and solutions related to protection of home computers from attacks on those computers via the network connection. It does notmore » consider protection of those systems from people who have physical access to the computers nor does it consider company laptops taken on-the-road. Home networks are often targeted by intruders because they are plentiful and they are usually not well secured. While companies have departments of professionals to maintain and secure their networks, home networks are maintained by the employee who may be less knowledgeable about network security matters. The biggest problems with home networks are that: Home networks are not designed to be secure and may use technologies (wireless) that are not secure; The operating systems are not secured when they are installed; The operating systems and applications are not maintained (for security considerations) after they are installed; and The networks are often used for other activities that put them at risk for being compromised. Home networks that are going to be connected to company networks need to be cooperatively secured by the employee and the company so they do not open up the company network to intruders. Securing home networks involves many of the same operations as securing a company network: Patch and maintain systems; Securely configure systems; Eliminate unneeded services; Protect remote logins; Use good passwords; Use current antivirus software; and Moderate your Internet usage habits. Most of these items do not take a lot of work, but require an awareness of the risks involved in not doing them or doing them incorrectly. The security of home networks and communications with company networks can be significantly improved by adding an appropriate software or hardware firewall to the home network and using a protected protocol such as Secure Sockets Layer (SSL), a Virtual Private Network (VPN), or Secure Shell (SSH) for connecting to the company network.« less

Identifying Effectiveness Criteria for Internet Payment Systems.

ERIC Educational Resources Information Center

Shon, Tae-Hwan; Swatman, Paula M. C.

1998-01-01

Examines Internet payment systems (IPS): third-party, card, secure Web server, electronic token, financial electronic data interchange (EDI), and micropayment based. Reports the results of a Delphi survey of experts identifying and classifying IPS effectiveness criteria and classifying types of IPS providers. Includes the survey invitation letter…

76 FR 34658 - The Internet Assigned Numbers Authority (IANA) Functions

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-14

... raised concerns that short-term contracts create instability in the IANA functions process and would... political sustainability of an Internet that supports the free flow of information, goods, and services... account security and stability issues. Commenters were divided on whether the IANA functions should be...

20 CFR 418.3220 - When is your application considered filed?

Code of Federal Regulations, 2014 CFR

2014-04-01

...? 418.3220 Section 418.3220 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES... the day it is submitted electronically through our Internet Web site. If a State Medicaid agency... inquiry about your subsidy eligibility is made, or the date we receive a partially completed Internet...

20 CFR 418.3220 - When is your application considered filed?

Code of Federal Regulations, 2013 CFR

2013-04-01

...? 418.3220 Section 418.3220 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES... the day it is submitted electronically through our Internet Web site. If a State Medicaid agency... inquiry about your subsidy eligibility is made, or the date we receive a partially completed Internet...

20 CFR 418.3220 - When is your application considered filed?

Code of Federal Regulations, 2012 CFR

2012-04-01

...? 418.3220 Section 418.3220 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES... the day it is submitted electronically through our Internet Web site. If a State Medicaid agency... inquiry about your subsidy eligibility is made, or the date we receive a partially completed Internet...

Proceedings of the Second Annual NASA Science Internet User Working Group Conference

NASA Technical Reports Server (NTRS)

Jackson, Lenore A. (Editor); Gary, J. Patrick (Editor)

1991-01-01

Copies of the agenda, list of attendees, meeting summaries, and all presentations and exhibit material are contained. Included are plenary sessions, exhibits of advanced networking applications, and user subgroup meetings on NASA Science Internet policy, networking, security, and user services and applications topics.

Developing Multimedia Courseware for the Internet's Java versus Shockwave.

ERIC Educational Resources Information Center

Majchrzak, Tina L.

1996-01-01

Describes and compares two methods for developing multimedia courseware for use on the Internet: an authoring tool called Shockwave, and an object-oriented language called Java. Topics include vector graphics, browsers, interaction with network protocols, data security, multithreading, and computer languages versus development environments. (LRW)

LIS–lnterlink—connecting laboratory information systems to remote primary health–care centres via the Internet

PubMed Central

Clark, Barry; Wachowiak, Bartosz; Crawford, Ewan W.; Jakubowski, Zenon; Kabata, Janusz

1998-01-01

A pilot study was performed to evaluate the feasibility of using the Internet to securely deliver patient laboratory results, and the system has subsequently gone into routine use in Poland. The system went from design to pilot and then to live implementation within a four-month period, resulting in the LIS-Interlink software product. Test results are retrieved at regular intervals from the BioLinkTM LIS (Laboratory Information System), encrypted and transferred to a secure area on the Web server. The primary health-care centres dial into the Internet using a local-cell service provided by Polish Telecom (TP), obtain a TCP/IP address using the TP DHCP server, and perform HTTP ‘get’ and ‘post’ operations to obtain the files by secure handshaking. The data are then automatically inserted into a local SQL database (with optional printing of incoming reports)for cumulative reporting and searching functions. The local database is fully multi-user and can be accessed from different clinics within the centres by a variety of networking protocols. PMID:18924820

Design and Analysis of Optimization Algorithms to Minimize Cryptographic Processing in BGP Security Protocols.

PubMed

Sriram, Vinay K; Montgomery, Doug

2017-07-01

The Internet is subject to attacks due to vulnerabilities in its routing protocols. One proposed approach to attain greater security is to cryptographically protect network reachability announcements exchanged between Border Gateway Protocol (BGP) routers. This study proposes and evaluates the performance and efficiency of various optimization algorithms for validation of digitally signed BGP updates. In particular, this investigation focuses on the BGPSEC (BGP with SECurity extensions) protocol, currently under consideration for standardization in the Internet Engineering Task Force. We analyze three basic BGPSEC update processing algorithms: Unoptimized, Cache Common Segments (CCS) optimization, and Best Path Only (BPO) optimization. We further propose and study cache management schemes to be used in conjunction with the CCS and BPO algorithms. The performance metrics used in the analyses are: (1) routing table convergence time after BGPSEC peering reset or router reboot events and (2) peak-second signature verification workload. Both analytical modeling and detailed trace-driven simulation were performed. Results show that the BPO algorithm is 330% to 628% faster than the unoptimized algorithm for routing table convergence in a typical Internet core-facing provider edge router.

State of the Art of Network Security Perspectives in Cloud Computing

NASA Astrophysics Data System (ADS)

Oh, Tae Hwan; Lim, Shinyoung; Choi, Young B.; Park, Kwang-Roh; Lee, Heejo; Choi, Hyunsang

Cloud computing is now regarded as one of social phenomenon that satisfy customers' needs. It is possible that the customers' needs and the primary principle of economy - gain maximum benefits from minimum investment - reflects realization of cloud computing. We are living in the connected society with flood of information and without connected computers to the Internet, our activities and work of daily living will be impossible. Cloud computing is able to provide customers with custom-tailored features of application software and user's environment based on the customer's needs by adopting on-demand outsourcing of computing resources through the Internet. It also provides cloud computing users with high-end computing power and expensive application software package, and accordingly the users will access their data and the application software where they are located at the remote system. As the cloud computing system is connected to the Internet, network security issues of cloud computing are considered as mandatory prior to real world service. In this paper, survey and issues on the network security in cloud computing are discussed from the perspective of real world service environments.

LIS-lnterlink-connecting laboratory information systems to remote primary health-care centres via the Internet.

PubMed

Clark, B; Wachowiak, B; Crawford, E W; Jakubowski, Z; Kabata, J

1998-01-01

A pilot study was performed to evaluate the feasibility of using the Internet to securely deliver patient laboratory results, and the system has subsequently gone into routine use in Poland. The system went from design to pilot and then to live implementation within a four-month period, resulting in the LIS-Interlink software product. Test results are retrieved at regular intervals from the BioLink(TM) LIS (Laboratory Information System), encrypted and transferred to a secure area on the Web server. The primary health-care centres dial into the Internet using a local-cell service provided by Polish Telecom (TP), obtain a TCP/IP address using the TP DHCP server, and perform HTTP 'get' and 'post' operations to obtain the files by secure handshaking. The data are then automatically inserted into a local SQL database (with optional printing of incoming reports)for cumulative reporting and searching functions. The local database is fully multi-user and can be accessed from different clinics within the centres by a variety of networking protocols.

Looking At Display Technologies

ERIC Educational Resources Information Center

Bull, Glen; Bull, Gina

2005-01-01

A projection system in a classroom with an Internet connection provides a window on the world. Until recently, projectors were expensive and difficult to maintain. Technological advances have resulted in solid-state projectors that require little maintenance and cost no more than a computer. Adding a second or third computer to a classroom…

Creating an X Window Terminal-Based Information Technology Center.

ERIC Educational Resources Information Center

Klassen, Tim W.

1997-01-01

The creation of an information technology center at the University of Oregon Science Library is described. Goals included providing access to Internet-based resources and multimedia software, platforms for running science-oriented software, and resources so students can create multimedia materials. A mixed-lab platform was created with Unix-based…

PR Bibliography, 1998.

ERIC Educational Resources Information Center

Ramsey, Shirley, Ed.

1998-01-01

Encompassing both the practical and the scholarly, this annotated bibliography on public relations aims to provide a window into some of each of the offerings in academic and business journals, as well as in trade and professional journals published in 1997. The introduction notes that many entries in the bibliography deal with the Internet, the…

78 FR 66638 - Extension of the Expiration Date for State Disability Examiner Authority To Make Fully Favorable...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-06

...-800-772-1213 or TTY 1-800-325-0778, or visit our Internet site, Social Security Online, at http://www... SOCIAL SECURITY ADMINISTRATION 20 CFR Parts 404 and 416 [Docket No. SSA-2013-0023] RIN 0960-AH59... Disability Determinations and Compassionate Allowances AGENCY: Social Security Administration. ACTION: Final...

31 CFR 363.5 - How do I contact Public Debt?

Code of Federal Regulations, 2012 CFR

2012-07-01

... SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN... TreasuryDirect ® to communicate information to us over a secure Internet connection. (b) Emails may be sent... responsible for the security of e-mail messages you may send to us, or replies we may send to you. (c) Letters...

31 CFR 363.5 - How do I contact Public Debt?

Code of Federal Regulations, 2013 CFR

2013-07-01

... SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN... TreasuryDirect ® to communicate information to us over a secure Internet connection. (b) Emails may be sent... responsible for the security of e-mail messages you may send to us, or replies we may send to you. (c) Letters...

31 CFR 363.5 - How do I contact Public Debt?

Code of Federal Regulations, 2011 CFR

2011-07-01

... SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING SECURITIES HELD IN... TreasuryDirect ® to communicate information to us over a secure Internet connection. (b) Emails may be sent... responsible for the security of e-mail messages you may send to us, or replies we may send to you. (c) Letters...

GLobal Integrated Design Environment

NASA Technical Reports Server (NTRS)

Kunkel, Matthew; McGuire, Melissa; Smith, David A.; Gefert, Leon P.

2011-01-01

The GLobal Integrated Design Environment (GLIDE) is a collaborative engineering application built to resolve the design session issues of real-time passing of data between multiple discipline experts in a collaborative environment. Utilizing Web protocols and multiple programming languages, GLIDE allows engineers to use the applications to which they are accustomed in this case, Excel to send and receive datasets via the Internet to a database-driven Web server. Traditionally, a collaborative design session consists of one or more engineers representing each discipline meeting together in a single location. The discipline leads exchange parameters and iterate through their respective processes to converge on an acceptable dataset. In cases in which the engineers are unable to meet, their parameters are passed via e-mail, telephone, facsimile, or even postal mail. The result of this slow process of data exchange would elongate a design session to weeks or even months. While the iterative process remains in place, software can now exchange parameters securely and efficiently, while at the same time allowing for much more information about a design session to be made available. GLIDE is written in a compilation of several programming languages, including REALbasic, PHP, and Microsoft Visual Basic. GLIDE client installers are available to download for both Microsoft Windows and Macintosh systems. The GLIDE client software is compatible with Microsoft Excel 2000 or later on Windows systems, and with Microsoft Excel X or later on Macintosh systems. GLIDE follows the Client-Server paradigm, transferring encrypted and compressed data via standard Web protocols. Currently, the engineers use Excel as a front end to the GLIDE Client, as many of their custom tools run in Excel.

Secure authentication protocol for Internet applications over CATV network

NASA Astrophysics Data System (ADS)

Chin, Le-Pond

1998-02-01

An authentication protocol is proposed in this paper to implement secure functions which include two way authentication and key management between end users and head-end. The protocol can protect transmission from frauds, attacks such as reply and wiretap. Location privacy is also achieved. A rest protocol is designed to restore the system once when systems fail. The security is verified by taking several security and privacy requirements into consideration.

Internet of Things (IoT) Based Design of a Secure and Lightweight Body Area Network (BAN) Healthcare System.

PubMed

Deng, Yong-Yuan; Chen, Chin-Ling; Tsaur, Woei-Jiunn; Tang, Yung-Wen; Chen, Jung-Hsuan

2017-12-15

As sensor networks and cloud computation technologies have rapidly developed over recent years, many services and applications integrating these technologies into daily life have come together as an Internet of Things (IoT). At the same time, aging populations have increased the need for expanded and more efficient elderly care services. Fortunately, elderly people can now wear sensing devices which relay data to a personal wireless device, forming a body area network (BAN). These personal wireless devices collect and integrate patients' personal physiological data, and then transmit the data to the backend of the network for related diagnostics. However, a great deal of the information transmitted by such systems is sensitive data, and must therefore be subject to stringent security protocols. Protecting this data from unauthorized access is thus an important issue in IoT-related research. In regard to a cloud healthcare environment, scholars have proposed a secure mechanism to protect sensitive patient information. Their schemes provide a general architecture; however, these previous schemes still have some vulnerability, and thus cannot guarantee complete security. This paper proposes a secure and lightweight body-sensor network based on the Internet of Things for cloud healthcare environments, in order to address the vulnerabilities discovered in previous schemes. The proposed authentication mechanism is applied to a medical reader to provide a more comprehensive architecture while also providing mutual authentication, and guaranteeing data integrity, user untraceability, and forward and backward secrecy, in addition to being resistant to replay attack.

20 CFR 418.3220 - When is your application considered filed?

Code of Federal Regulations, 2010 CFR

2010-04-01

...? 418.3220 Section 418.3220 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES... the day it is submitted electronically through our Internet Web site. If a State Medicaid agency... subsidy application from our Internet Web site where the requirements set forth in § 418.3230 are met. ...

20 CFR 418.3220 - When is your application considered filed?

Code of Federal Regulations, 2011 CFR

2011-04-01

...? 418.3220 Section 418.3220 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES... the day it is submitted electronically through our Internet Web site. If a State Medicaid agency... subsidy application from our Internet Web site where the requirements set forth in § 418.3230 are met. ...

Securing the Internet Control Plane

ERIC Educational Resources Information Center

Benton, Kevin

2017-01-01

The Internet carries traffic between billions of devices every day and modern societies depend on the resiliency of the routing technology behind it to work around the frequent link outages caused by natural disasters, equipment failures, destruction of cables, and even wars. However, the routing technology behind all of this, the Border Gateway…

Online Ethics: What's a Teacher to Do?

ERIC Educational Resources Information Center

Carpenter, Cal

1996-01-01

Considers ethics issues involved with using online resources like the Internet in elementary and secondary education and suggests that educators initiate and model a standardized role of ethical behavior for Internet users. Topics include hackers; privacy, piracy, and security; screening electronic sites; ethics education; and an ethics model.…

32 CFR 22.315 - Merit-based, competitive procedures.

Code of Federal Regulations, 2014 CFR

2014-07-01

... This OMB policy directive is available at the Internet site http://www.whitehouse.gov/omb/grants/grants... accordance with that OMB policy directive, DoD Components also must post on the Internet any notice under... Component issues a specific notice with limited distribution (e.g., for national security considerations...

32 CFR 22.315 - Merit-based, competitive procedures.

Code of Federal Regulations, 2012 CFR

2012-07-01

... This OMB policy directive is available at the Internet site http://www.whitehouse.gov/omb/grants/grants... accordance with that OMB policy directive, DoD Components also must post on the Internet any notice under... Component issues a specific notice with limited distribution (e.g., for national security considerations...

32 CFR 22.315 - Merit-based, competitive procedures.

Code of Federal Regulations, 2013 CFR

2013-07-01

... This OMB policy directive is available at the Internet site http://www.whitehouse.gov/omb/grants/grants... accordance with that OMB policy directive, DoD Components also must post on the Internet any notice under... Component issues a specific notice with limited distribution (e.g., for national security considerations...

Remote Patron Validation: Posting a Proxy Server at the Digital Doorway.

ERIC Educational Resources Information Center

Webster, Peter

2002-01-01

Discussion of remote access to library services focuses on proxy servers as a method for remote access, based on experiences at Saint Mary's University (Halifax). Topics include Internet protocol user validation; browser-directed proxies; server software proxies; vendor alternatives for validating remote users; and Internet security issues. (LRW)

The University of Minnesota's Internet Gopher System: A Tool for Accessing Network-Based Electronic Information.

ERIC Educational Resources Information Center

Wiggins, Rich

1993-01-01

Describes the Gopher system developed at the University of Minnesota for accessing information on the Internet. Highlights include the need for navigation tools; Gopher clients; FTP (File Transfer Protocol); campuswide information systems; navigational enhancements; privacy and security issues; electronic publishing; multimedia; and future…

Angle-Beam Shear Wave Scattering from Buried Crack-like Defects in Bonded Specimens (Postprint)

DTIC Science & Technology

2017-02-01

wavenumber filtering and spatial windowing is proposed and implemented as an alternative approach to quantify scattering from damage. 15. SUBJECT...TERMS Backscattering . Ultrasonography . Spatial filtering . Ultrasonic scattering . Scattering measurement 16. SECURITY CLASSIFICATION OF: 17...of frequency- wavenumber filtering and spatial windowing is proposed and implemented as an alternative approach to quantify scattering from damage

Measuring and analyzing the causes of problematic Internet use.

PubMed

Chiang, I-Ping; Su, Yung-Hsiang

2012-11-01

Since Internet surfing became a daily activity, people have changed their behavior. This research analyzes the causes of problematic Internet use through an online survey, where 1,094 samples were collected. Based on the results of structural equation modeling analysis, the following conclusions are reached: First, novelty, security, and efficiency increase users' online trust. Second, information and efficiency enhance users' sharing and anonymity online. Third, greater trust in Internet environments leads to an increase in a user's cognitive bias toward online behavioral responsibility and Internet addiction. Fourth, a user's attitude toward online sharing further increases the cognitive bias toward online copyright. Fifth, a user's attitude toward anonymity increases cognitive bias toward online copyright, online behavioral responsibility, and deepens Internet addiction.

Fiber optic sensor based on Mach-Zehnder interferometer for securing entrance areas of buildings

NASA Astrophysics Data System (ADS)

Nedoma, Jan; Fajkus, Marcel; Martinek, Radek; Mec, Pavel; Novak, Martin; Bednarek, Lukas; Vasinek, Vladimir

2017-10-01

Authors of this article focused on the utilization of fiber optic sensors based on interferometric measurements for securing entrance areas of buildings such as windows and doors. We described the implementation of the fiber-optic interferometer (type Mach-Zehnder) into the window frame or door, sensor sensitivity, analysis of the background noise and methods of signal evaluation. The advantage of presented solution is the use of standard telecommunication fiber standard G.652.D, high sensitivity, immunity of sensor to electromagnetic interference (EMI) and passivity of the sensor regarding power supply. Authors implemented the Graphical User Interface (GUI) which offers the possibility of remote monitoring presented sensing solution.

Research on information security in big data era

NASA Astrophysics Data System (ADS)

Zhou, Linqi; Gu, Weihong; Huang, Cheng; Huang, Aijun; Bai, Yongbin

2018-05-01

Big data is becoming another hotspot in the field of information technology after the cloud computing and the Internet of Things. However, the existing information security methods can no longer meet the information security requirements in the era of big data. This paper analyzes the challenges and a cause of data security brought by big data, discusses the development trend of network attacks under the background of big data, and puts forward my own opinions on the development of security defense in technology, strategy and product.

Research on technology environment improvement of related industries based on internet governance

NASA Astrophysics Data System (ADS)

Zhang, Jing; Guan, Zhongliang

2017-08-01

The technology of Internet is an important factor of industry’s development. Constructing a good technical environment is the foundation of the Internet and related industries’ development. This paper demonstrates the necessity of the construction and improvement of the Internet and the related industries technology environment through comparing the current situation of the related industries. It also points out that China needs to improve the environment of the Internet technology urgently. The paper establishes the technology demand pattern of different related industries, and explores strategies of the different Internet technology environment’s construction and perfection according to the different demand of the strong related Internet and the weak related Internet to the industries environment. This paper analyzes the factors that threaten the security of the Internet, and fully demonstrates the methods and tactics of establishing and improving the technology environment Internet hardware, the Internet and related industries in China under the basis of the framework of comprehensive management of Internet. This paper also studies the construction and improvement of the comprehensive management technology environment based on the Internet industry in China.

46 CFR 232.2 - General instructions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Administration (such as reports filed with the Securities and Exchange Commission, public service commissions or... electronic options (such as facsimile and Internet), if practicable, any question involving the... and Rate Approvals, for the Maritime Security Program, or Director, Office of Ship Financing, for the...

75 FR 5865 - Proposed Collection; Comment Request for Publication 1075

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-04

... Publication 1075, Tax Information Security Guidelines for Federal, State, and Local Agencies. [[Page 5866... internet at [email protected] . SUPPLEMENTARY INFORMATION: Title: Tax Information Security Guidelines... on proposed and/or continuing information collections, as required by the Paperwork Reduction Act of...

Designing Secure Library Networks.

ERIC Educational Resources Information Center

Breeding, Michael

1997-01-01

Focuses on designing a library network to maximize security. Discusses UNIX and file servers; connectivity to campus, corporate networks and the Internet; separation of staff from public servers; controlling traffic; the threat of network sniffers; hubs that eliminate eavesdropping; dividing the network into subnets; Switched Ethernet;…

The Rise of Netpolitik: How the Internet Is Changing International Politics and Diplomacy. A Report of the Annual Aspen Institute Roundtable on Information Technology (11th, Aspen, Colorado, August 1-4, 2002).

ERIC Educational Resources Information Center

Bollier, David

This document is an interpretive synthesis of the discussion at a conference sponsored by the Aspen Institute that sought to develop new ways to understand how the Internet is changing the powers of the nation-state, the conduct of international relations, and the definitions of nation security. This report examines how the Internet and other…

FPGA implementation cost and performance evaluation of IEEE 802.11 protocol encryption security schemes

NASA Astrophysics Data System (ADS)

Sklavos, N.; Selimis, G.; Koufopavlou, O.

2005-01-01

The explosive growth of internet and consumer demand for mobility has fuelled the exponential growth of wireless communications and networks. Mobile users want access to services and information, from both internet and personal devices, from a range of locations without the use of a cable medium. IEEE 802.11 is one of the most widely used wireless standards of our days. The amount of access and mobility into wireless networks requires a security infrastructure that protects communication within that network. The security of this protocol is based on the wired equivalent privacy (WEP) scheme. Currently, all the IEEE 802.11 market products support WEP. But recently, the 802.11i working group introduced the advanced encryption standard (AES), as the security scheme for the future IEEE 802.11 applications. In this paper, the hardware integrations of WEP and AES are studied. A field programmable gate array (FPGA) device has been used as the hardware implementation platform, for a fair comparison between the two security schemes. Measurements for the FPGA implementation cost, operating frequency, power consumption and performance are given.

Asia-Pacific POPIN workshop on Internet.

PubMed

1996-01-01

This brief article announces the accomplishments of the ESCAP Population Division of the Department of Economic and Social Information and Policy Analysis (DESIPA) in conjunction with the Asia-Pacific POPIN Internet (Information Superhighway) Training Workshop in popularizing useful new computer information technologies. A successful workshop was held in Bangkok in November 1996 for 18 people from 8 countries in the Asian and Pacific region, many of whom were from population information centers. Participants were taught some techniques for disseminating population data and information through use of the Internet computer facility. Participants learned 1) how to use Windows software in the ESCAP local area network (LAN), 2) about concepts such as HTML (hypertext mark-up language), and 3) detailed information about computer language. Computer practices involved "surfing the Net (Internet)" and linking with the global POPIN site on the Internet. Participants learned about computer programs for information handling and learned how to prepare documents using HTML, how to mount information on the World Wide Web (WWW) of the Internet, how to convert existing documents into "HTML-style" files, and how to scan graphics, such as logos, photographs, and maps, for visual display on the Internet. The Workshop and the three training modules was funded by the UN Population Fund (UNFPA). The POPIN Coordinator was pleased that competency was accomplished in such a short period of time.

Automatic Response to Intrusion

DTIC Science & Technology

2002-10-01

Computing Corporation Sidewinder Firewall [18] SRI EMERALD Basic Security Module (BSM) and EMERALD File Transfer Protocol (FTP) Monitors...the same event TCP Wrappers [24] Internet Security Systems RealSecure [31] SRI EMERALD IDIP monitor NAI Labs Generic Software Wrappers Prototype...included EMERALD , NetRadar, NAI Labs UNIX wrappers, ARGuE, MPOG, NetRadar, CyberCop Server, Gauntlet, RealSecure, and the Cyber Command System

A security analysis of version 2 of the Network Time Protocol (NTP): A report to the privacy and security research group

NASA Technical Reports Server (NTRS)

Bishop, Matt

1991-01-01

The Network Time Protocol is being used throughout the Internet to provide an accurate time service. The security requirements are examined of such a service, version 2 of the NTP protocol is analyzed to determine how well it meets these requirements, and improvements are suggested where appropriate.

A Multifactor Secure Authentication System for Wireless Payment

NASA Astrophysics Data System (ADS)

Sanyal, Sugata; Tiwari, Ayu; Sanyal, Sudip

Organizations are deploying wireless based online payment applications to expand their business globally, it increases the growing need of regulatory requirements for the protection of confidential data, and especially in internet based financial areas. Existing internet based authentication systems often use either the Web or the Mobile channel individually to confirm the claimed identity of the remote user. The vulnerability is that access is based on only single factor authentication which is not secure to protect user data, there is a need of multifactor authentication. This paper proposes a new protocol based on multifactor authentication system that is both secure and highly usable. It uses a novel approach based on Transaction Identification Code and SMS to enforce another security level with the traditional Login/password system. The system provides a highly secure environment that is simple to use and deploy with in a limited resources that does not require any change in infrastructure or underline protocol of wireless network. This Protocol for Wireless Payment is extended as a two way authentications system to satisfy the emerging market need of mutual authentication and also supports secure B2B communication which increases faith of the user and business organizations on wireless financial transaction using mobile devices.

False Windows - Yesterday and Today

NASA Astrophysics Data System (ADS)

Niewitecki, Stefan

2017-10-01

The article is concerned with a very interesting aspect of architectural design, namely, a contradiction between the building functions and the necessity of giving the building a desired external appearance. One of the possibilities of reconciling this contradiction is using pseudo windows that are visible on the elevation and generally have the form of a black painted recess accompanied by frames and sashes and often single glazing. Of course, there are no windows or openings in the corresponding places in the walls inside the building. The article discusses the differences between false windows and blind widows (German: blende), also known as blank windows, which, in fact, are shallow recesses in the wall having the external appearance of an arcade or a window and which had already been used in Gothic architecture mostly for aesthetic reasons and sometimes to reduce the load of the wall. Moreover, the article describes various false windows that appeared later than blind windows because they did not appear until the 17th century. Contemporary false windows are also discussed and it is shown that contrary to the common belief they are widely used. In his research, the author not only used the Internet data but also carried out his own in situ exploration. The false windows constitute very interesting albeit rare elements of the architectural design of buildings. They have been used successfully for a few hundred years. It might seem that they should have been discarded by now but this has not happened. Quite contrary, since the second half of the 20th century there has been a rapid development of glass curtain walls that serve a similar function in contemporary buildings as the false windows once did, only in a more extensive way.

Constructing Sexuality and Identity in an Online Teen Chat Room

ERIC Educational Resources Information Center

Subrahmanyam, K.; Greenfield, P. M.; Tynes, B.

2004-01-01

In this article, we propose that adolescents' online interactions are both a literal and a metaphoric screen for representing major adolescent developmental issues, such as sexuality and identity. Because of the public nature of Internet chat rooms, they provide an open window into the expression of adolescent concerns. Our study utilizes this…

Task Selection, Task Switching and Multitasking during Computer-Based Independent Study

ERIC Educational Resources Information Center

Judd, Terry

2015-01-01

Detailed logs of students' computer use, during independent study sessions, were captured in an open-access computer laboratory. Each log consisted of a chronological sequence of tasks representing either the application or the Internet domain displayed in the workstation's active window. Each task was classified using a three-tier schema…

Data Stream Mining Based Dynamic Link Anomaly Analysis Using Paired Sliding Time Window Data

DTIC Science & Technology

2014-11-01

Conference on Knowledge Dis- covery and Data Mining, PAKDD’10, Hyderabad, India , (2010). [2] Almansoori, W., Gao, S., Jarada, T. N., Elsheikh, A. M...F., Greif, C., and Lakshmanan, L. V., “Fast Matrix Computations for Pairwise and Columnwise Commute Times and Katz Scores,” Internet Mathematics, Vol

Windows on the brain: the emerging role of atlases and databases in neuroscience

NASA Technical Reports Server (NTRS)

Van Essen, David C.; VanEssen, D. C. (Principal Investigator)

2002-01-01

Brain atlases and associated databases have great potential as gateways for navigating, accessing, and visualizing a wide range of neuroscientific data. Recent progress towards realizing this potential includes the establishment of probabilistic atlases, surface-based atlases and associated databases, combined with improvements in visualization capabilities and internet access.

58. RSS Windows Editors: First Impressions

ERIC Educational Resources Information Center

Swettenham, Steve

2006-01-01

An RSS feed is a list of topics made available from a webpage via a standard XML file format known as RSS, an abbreviation of either Really Simple Syndication or Rich Site Summary (Wikipedia, 2006). The end-user subscribes to their favorite Internet content site via RSS-aware software. Once subscribed, announcements with appropriate links are…

77 FR 18283 - Self-Regulatory Organizations; The National Securities Clearing Corporation; Notice of Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-27

.... NSCC believes it can offer a number of control improvements to the current manual, decentralized, and...: Electronic Comments Use the Commission's Internet comment form ( http://www.sec.gov/rules/sro.shtml ); or... one method. The Commission will post all comments on the Commission's Internet Web site ( http://www...

Corps Operations

DTIC Science & Technology

2010-11-26

accomplishes these actions by developing, recommending, and briefing the scheme of fires, including both lethal fires and nonlethal actions (electronic...Install and operate the corps information technology help desk. Provide voice, video teleconference, e-mail—Non-Secure Internet Protocol Router...Network (NIPRNET), SECRET Internet Protocol Router Network (SIPRNET), and other communication networks—assistance, and other help desk functions

20 CFR 418.3230 - When will we use your subsidy inquiry as your filing date?

Code of Federal Regulations, 2012 CFR

2012-04-01

... filing date? 418.3230 Section 418.3230 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE... oral or written inquiry about the subsidy, or partially complete an Internet subsidy application on our Web site, we will use the date of the inquiry or the date the partial Internet application was started...

47 CFR 12.3 - 911 and E911 analyses and reports.

Code of Federal Regulations, 2013 CFR

2013-10-01

... wireless 911 rules set forth in § 20.18 of this chapter; and interconnected Voice over Internet Protocol... Public Safety and Homeland Security Bureau (PSHSB) has the delegated authority to implement and activate... generation Internet Protocol-based E911 platform. (b) These reports are due 120 days from the date that the...

20 CFR 418.3230 - When will we use your subsidy inquiry as your filing date?

Code of Federal Regulations, 2014 CFR

2014-04-01

... filing date? 418.3230 Section 418.3230 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE... oral or written inquiry about the subsidy, or partially complete an Internet subsidy application on our Web site, we will use the date of the inquiry or the date the partial Internet application was started...

20 CFR 418.3230 - When will we use your subsidy inquiry as your filing date?

Code of Federal Regulations, 2013 CFR

2013-04-01

... filing date? 418.3230 Section 418.3230 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE... oral or written inquiry about the subsidy, or partially complete an Internet subsidy application on our Web site, we will use the date of the inquiry or the date the partial Internet application was started...

76 FR 38448 - In the Matter of International Poultry Co., Inc. (n/k/a Carley Enterprises, Inc.), International...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-30

... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] In the Matter of International Poultry Co., Inc. (n/k/a Carley Enterprises, Inc.), International Thoroughbred Breeders, Inc., Internet Marketing... Internet Marketing, Inc. because it has not filed any periodic reports since the period ended December 31...

Prediction of Problematic Internet Use by Attachment in University Students

ERIC Educational Resources Information Center

Kozan, Hatice Irem Ozteke; Kesici, Sahin; Buyukbayraktar, Cagla Girgin; Yalcin, S. Barbaros

2017-01-01

Aim of this research is to examine the predictive power of attachment style on problematic internet use among university students. Participants of study consist of 481 university students (230 girls). Results indicate that there is a negative correlation between secure attachment style and social benefit/social comfort and there is a positive…

Tao of Gateway: Providing Internet Access to Licensed Databases.

ERIC Educational Resources Information Center

McClellan, Gregory A.; Garrison, William V.

1997-01-01

Illustrates an approach for providing networked access to licensed databases over the Internet by positioning the library between patron and vendor. Describes how the gateway systems and database connection servers work and discusses how treatment of security has evolved with the introduction of the World Wide Web. Outlines plans to reimplement…

Playing Digital Security: Youth Voices on Their Digital Rights

ERIC Educational Resources Information Center

Costa, Conceição; Sousa, Carla; Rogado, José; Henriques, Sara

2017-01-01

The United Nations (UN) Convention (1989) on the Rights of the Child changed the way children are viewed and treated worldwide. The Convention has been affecting governments, civil society and the private sector. ICT driven companies on the internet should not be an exception. According to Livingstone, Carr and Byrne (2015), Internet governance…

The OAuth 2.0 Web Authorization Protocol for the Internet Addiction Bioinformatics (IABio) Database.

PubMed

Choi, Jeongseok; Kim, Jaekwon; Lee, Dong Kyun; Jang, Kwang Soo; Kim, Dai-Jin; Choi, In Young

2016-03-01

Internet addiction (IA) has become a widespread and problematic phenomenon as smart devices pervade society. Moreover, internet gaming disorder leads to increases in social expenditures for both individuals and nations alike. Although the prevention and treatment of IA are getting more important, the diagnosis of IA remains problematic. Understanding the neurobiological mechanism of behavioral addictions is essential for the development of specific and effective treatments. Although there are many databases related to other addictions, a database for IA has not been developed yet. In addition, bioinformatics databases, especially genetic databases, require a high level of security and should be designed based on medical information standards. In this respect, our study proposes the OAuth standard protocol for database access authorization. The proposed IA Bioinformatics (IABio) database system is based on internet user authentication, which is a guideline for medical information standards, and uses OAuth 2.0 for access control technology. This study designed and developed the system requirements and configuration. The OAuth 2.0 protocol is expected to establish the security of personal medical information and be applied to genomic research on IA.

Development of a telediagnosis endoscopy system over secure internet.

PubMed

Ohashi, K; Sakamoto, N; Watanabe, M; Mizushima, H; Tanaka, H

2008-01-01

We developed a new telediagnosis system to securely transmit high-quality endoscopic moving images over the Internet in real time. This system would enable collaboration between physicians seeking advice from endoscopists separated by long distances, to facilitate diagnosis. We adapted a new type of digital video streaming system (DVTS) to our teleendoscopic diagnosis system. To investigate its feasibility, we conducted a two-step experiment. A basic experiment was first conducted to transmit endoscopic video images between hospitals using a plain DVTS. After investigating the practical usability, we incorporated a secure and reliable communication function into the system, by equipping DVTS with "TCP2", a new security technology that establishes secure communication in the transport layer. The second experiment involved international transmission of teleendoscopic image between Hawaii and Japan using the improved system. In both the experiments, no serious transmission delay was observed to disturb physicians' communications and, after subjective evaluation by endoscopists, the diagnostic qualities of the images were found to be adequate. Moreover, the second experiment showed that "TCP2-equipped DVTS" successfully executed high-quality secure image transmission over a long distance network. We conclude that DVTS technology would be promising for teleendoscopic diagnosis. It was also shown that a high quality, secure teleendoscopic diagnosis system can be developed by equipping DVTS with TCP2.

[Security specifications for electronic medical records on the Internet].

PubMed

Mocanu, Mihai; Mocanu, Carmen

2007-01-01

The extension for the Web applications of the Electronic Medical Record seems both interesting and promising. Correlated with the expansion of Internet in our country, it allows the interconnection of physicians of different specialties and their collaboration for better treatment of patients. In this respect, the ophthalmologic medical applications consider the increased possibilities for monitoring chronic ocular diseases and for the identification of some elements for early diagnosis and risk factors supervision. We emphasize in this survey some possible solutions to the problems of interconnecting medical information systems to the Internet: the achievement of interoperability within medical organizations through the use of open standards, the automated input and processing for ocular imaging, the use of data reduction techniques in order to increase the speed of image retrieval in large databases, and, last but not least, the resolution of security and confidentiality problems in medical databases.

Preserving Smart Objects Privacy through Anonymous and Accountable Access Control for a M2M-Enabled Internet of Things

PubMed Central

Hernández-Ramos, José L.; Bernabe, Jorge Bernal; Moreno, M. Victoria; Skarmeta, Antonio F.

2015-01-01

As we get into the Internet of Things era, security and privacy concerns remain as the main obstacles in the development of innovative and valuable services to be exploited by society. Given the Machine-to-Machine (M2M) nature of these emerging scenarios, the application of current privacy-friendly technologies needs to be reconsidered and adapted to be deployed in such global ecosystem. This work proposes different privacy-preserving mechanisms through the application of anonymous credential systems and certificateless public key cryptography. The resulting alternatives are intended to enable an anonymous and accountable access control approach to be deployed on large-scale scenarios, such as Smart Cities. Furthermore, the proposed mechanisms have been deployed on constrained devices, in order to assess their suitability for a secure and privacy-preserving M2M-enabled Internet of Things. PMID:26140349

Preserving Smart Objects Privacy through Anonymous and Accountable Access Control for a M2M-Enabled Internet of Things.

PubMed

Hernández-Ramos, José L; Bernabe, Jorge Bernal; Moreno, M Victoria; Skarmeta, Antonio F

2015-07-01

As we get into the Internet of Things era, security and privacy concerns remain as the main obstacles in the development of innovative and valuable services to be exploited by society. Given the Machine-to-Machine (M2M) nature of these emerging scenarios, the application of current privacy-friendly technologies needs to be reconsidered and adapted to be deployed in such global ecosystem. This work proposes different privacy-preserving mechanisms through the application of anonymous credential systems and certificateless public key cryptography. The resulting alternatives are intended to enable an anonymous and accountable access control approach to be deployed on large-scale scenarios, such as Smart Cities. Furthermore, the proposed mechanisms have been deployed on constrained devices, in order to assess their suitability for a secure and privacy-preserving M2M-enabled Internet of Things.

77 FR 56625 - Privacy Act of 1974; Systems of Records

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-13

... Internet at http://www.regulations.gov as they are received without change, including any personal.... George G. Meade, MD 20755-6000. Decentralized segments: Defense Intelligence Agency (DIA) Headquarters... decentralized system locations, write to the National Security Agency/Central Security Service, Freedom of...

77 FR 70176 - Previous Participation Certification

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-23

... percent automated and digital submission of all data and certifications is available via HUD's secure... information is designed to be 100 percent automated and digital submission of all data and certifications is available via HUD's secure Internet systems. However HUD will provide for both electronic and paper...

9 CFR 121.15 - Training.

Code of Federal Regulations, 2012 CFR

2012-01-01

... must provide information and training on biosafety and security to each individual with access approval... or entity must provide information and training on biosafety and security to each individual not... Internet at http://www.aphis.usda.gov/programs/ag_selectagent/index.html. (b) Refresher training must be...

Application Security Automation

ERIC Educational Resources Information Center

Malaika, Majid A.

2011-01-01

With today's high demand for online applications and services running on the Internet, software has become a vital component in our lives. With every revolutionary technology comes challenges unique to its characteristics; for online applications, security is one huge concern and challenge. Currently, there are several schemes that address…

Windows of Opportunity: East Timor and Australian Strategic Decision Making (1975-1999)

DTIC Science & Technology

2014-06-01

could not be further from the truth. Australia has always been consistent, adjusting its foreign policy to take advantage of shifting international ... International Security. Cambridge; New York: Cambridge University Press, 2003. Carey, P. B. R, and G. Carter Bentley. East Timor at the Crossroads: The...DISTRIBUTION A. Approved for public release: distribution unlimited. WINDOWS OF OPPORTUNITY: EAST TIMOR AND AUSTRALIAN STRATEGIC DECISION

EventSlider User Manual

DTIC Science & Technology

2016-09-01

is a Windows Presentation Foundation (WPF) control developed using the .NET framework in Microsoft Visual Studio. As a WPF control, it can be used in...any WPF application as a graphical visual element. The purpose of the control is to visually display time-related events as vertical lines on a...available on the control. 15. SUBJECT TERMS Windows Presentation Foundation, WPF, control, C#, .NET framework, Microsoft Visual Studio 16. SECURITY

Use of IPsec by Manned Space Missions

NASA Technical Reports Server (NTRS)

Pajevski, Michael J.

2009-01-01

NASA's Constellation Program is developing its next generation manned space systems for missions to the International Space Station (ISS) and the Moon. The Program is embarking on a path towards standards based Internet Protocol (IP) networking for space systems communication. The IP based communications will be paired with industry standard security mechanisms such as Internet Protocol Security (IPsec) to ensure the integrity of information exchanges and prevent unauthorized release of sensitive information in-transit. IPsec has been tested in simulations on the ground and on at least one Earth orbiting satellite, but the technology is still unproven in manned space mission situations and significant obstacles remain.

Method of Performance-Aware Security of Unicast Communication in Hybrid Satellite Networks

NASA Technical Reports Server (NTRS)

Baras, John S. (Inventor); Roy-Chowdhury, Ayan (Inventor)

2014-01-01

A method and apparatus utilizes Layered IPSEC (LES) protocol as an alternative to IPSEC for network-layer security including a modification to the Internet Key Exchange protocol. For application-level security of web browsing with acceptable end-to-end delay, the Dual-mode SSL protocol (DSSL) is used instead of SSL. The LES and DSSL protocols achieve desired end-to-end communication security while allowing the TCP and HTTP proxy servers to function correctly.

Survey of cyber security issues in smart grids

NASA Astrophysics Data System (ADS)

Chen, Thomas M.

2010-04-01

The future smart grid will enable cost savings and lower energy use by means of smart appliances and smart meters which support dynamic load management and real-time monitoring of energy use and distribution. The introduction of two-way communications and control into power grid introduces security and privacy concerns. This talk will survey the security and privacy issues in smart grids using the NIST reference model, and relate these issues to cyber security in the Internet.

Internet of Things (IoT) Based Design of a Secure and Lightweight Body Area Network (BAN) Healthcare System

PubMed Central

Deng, Yong-Yuan; Chen, Chin-Ling; Tsaur, Woei-Jiunn; Tang, Yung-Wen; Chen, Jung-Hsuan

2017-01-01

As sensor networks and cloud computation technologies have rapidly developed over recent years, many services and applications integrating these technologies into daily life have come together as an Internet of Things (IoT). At the same time, aging populations have increased the need for expanded and more efficient elderly care services. Fortunately, elderly people can now wear sensing devices which relay data to a personal wireless device, forming a body area network (BAN). These personal wireless devices collect and integrate patients’ personal physiological data, and then transmit the data to the backend of the network for related diagnostics. However, a great deal of the information transmitted by such systems is sensitive data, and must therefore be subject to stringent security protocols. Protecting this data from unauthorized access is thus an important issue in IoT-related research. In regard to a cloud healthcare environment, scholars have proposed a secure mechanism to protect sensitive patient information. Their schemes provide a general architecture; however, these previous schemes still have some vulnerability, and thus cannot guarantee complete security. This paper proposes a secure and lightweight body-sensor network based on the Internet of Things for cloud healthcare environments, in order to address the vulnerabilities discovered in previous schemes. The proposed authentication mechanism is applied to a medical reader to provide a more comprehensive architecture while also providing mutual authentication, and guaranteeing data integrity, user untraceability, and forward and backward secrecy, in addition to being resistant to replay attack. PMID:29244776

An Impact Assessment Model for Distributed Adaptive Security Situation Assessment

DTIC Science & Technology

2005-01-01

the cargo manifest can be either a 56K modem-based TCP/IP connection (the oval labeled internet) or a 40K wireless modem connection ( cell phone ) that...via a UDP connection on the 40K wireless modem ( cell phone ). For each resource, either alternative may be used to achieve the same goal, but some...Manifests Comm-in Comp- power Comm- out JTF Internet (TCP-IP) Cell phone (TCP-IP) Internet (UDP) Cell phone (UDP) Manual Computer 4

CrossTalk. The Journal of Defense Software Engineering. Volume 25, Number 6

DTIC Science & Technology

2012-12-01

Cyber Security Threat Definition Communicable Noncommunicable Based on Risky Behavior Coordinated Trojan horse programs Threats hidden in a...for Cyber Security Threats Cyber Security Threat Communicable Noncommunicable Risky Behaviors Coordinated Type of Intervention (at the System...types of data are breached. Further, educational materials on risky behaviors (e.g., for home Internet users) as well as recommended guide- lines for

Scalable Trust of Next-Generation Management (STRONGMAN)

DTIC Science & Technology

2004-10-01

remote logins might be policy controlled to allow only strongly encrypted IPSec tunnels to log in remotely, to access selected files, etc. The...and Angelos D. Keromytis. Drop-in Security for Distributed and Portable Computing Elements. Emerald Journal of Internet Research. Electronic...Security and Privacy, pp. 17-31, May 1999. [2] S. M. Bellovin. Distributed Firewalls. ; login : magazine, special issue on security, November 1999. [3] M

Defense Message System Way Ahead: Conclusions and Recommendations from the Industry Advisory Panel

DTIC Science & Technology

2000-03-01

access terminals • Increasing requirement for authentication and data security for conducting business • Mergers and acquisitions in Internet space...market, used to carry PKI certificates for all types of security services including access control, confidentiality, integrity, and non-repudiation...Wireless access widespread § Unified messaging pervasive § Security /privacy dependent on service provider Long-term § Highly reliable systems

Awaiting Cyber 9/11

DTIC Science & Technology

2013-01-01

tremendously dangerous and sophisticated virus that successfully attacked a SCADA system is now available for free on the Internet, where one can find...security for the public and private sectors. To develop this capability, the Nation needs to undergo a paradigm shift on how it views the cyber... for communications and trade were extraordinarily important for the security and prosperity of Britain. Today, the security and prosperity of the

Health care data security: one size does not fit all.

PubMed

Krohn, R

2001-11-01

In the wake of the Internet, E-commerce, and particularly the Health Insurance Portability and Accountability Act, data security has risen to the top of health care information technology priorities. What is the correct mix of data security tools, policies, and technologies for the doctor, the hospital, the insurer, the vendor, and everyone else who does business in the health care industry?

Considering IIOT and security for the DoD

NASA Astrophysics Data System (ADS)

Klawon, Kevin; Gold, Josh; Bachman, Kristen; Landoll, Darren

2016-05-01

The Internet of Things (IoT) has come of age and domestic and industrial devices are all "smart". But how can they be universally classified and queried? How do we know that the underlying architecture is secure enough to deploy on a defense network? By leverage existing platforms designed for interoperability, extensibility, and security that can manage data across multiple domains and runs on any platform.

Information Assurance Study

DTIC Science & Technology

1998-01-01

usually written up by Logistics or Maintenance (4790 is the Maintenance “ Bible ”). If need be, and if resources are available, one could collect all...Public domain) SATAN (System Administration Tool for Analyzing Networks) (Public Domain) STAT ( Security Test and Analysis Tool) (Harris Corporation...Service-Filtering Tools 1. TCP/IP wrapper program • Tools to Scan Hosts for Known Vulnerabilities 1. ISS (Internet Security Scanner) 2. SATAN (Security

77 FR 1915 - Proposed Information Collection; Comment Request; Licensing Responsibilities and Enforcement

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-12

... Commerce, Room 6616, 14th and Constitution Avenue NW., Washington, DC 20230 (or via the Internet at JJessup... DEPARTMENT OF COMMERCE Bureau of Industry and Security Proposed Information Collection; Comment Request; Licensing Responsibilities and Enforcement AGENCY: Bureau of Industry and Security, Commerce...

IoT security with one-time pad secure algorithm based on the double memory technique

NASA Astrophysics Data System (ADS)

Wiśniewski, Remigiusz; Grobelny, Michał; Grobelna, Iwona; Bazydło, Grzegorz

2017-11-01

Secure encryption of data in Internet of Things is especially important as many information is exchanged every day and the number of attack vectors on IoT elements still increases. In the paper a novel symmetric encryption method is proposed. The idea bases on the one-time pad technique. The proposed solution applies double memory concept to secure transmitted data. The presented algorithm is considered as a part of communication protocol and it has been initially validated against known security issues.

A Dedicated Computational Platform for Cellular Monte Carlo T-CAD Software Tools

DTIC Science & Technology

2015-07-14

computer that establishes an encrypted Virtual Private Network ( OpenVPN [44]) based on the Secure Socket Layer (SSL) paradigm. Each user is given a...security certificate for each device used to connect to the computing nodes. Stable OpenVPN clients are available for Linux, Microsoft Windows, Apple OSX...platform is granted by an encrypted connection base on the Secure Socket Layer (SSL) protocol, and implemented in the OpenVPN Virtual Personal Network

Secure Design Patterns

DTIC Science & Technology

2009-03-01

the Distrustful Decomposition pattern: • a number of separate programs, each running in a separate process . For more complete sepa- ration, each...be used in place of fork(). For example, under various versions of Windows, the CreateProcess() func- tion is used to spawn a child process . Figure...list contains the SIDs of the client processes that are allowed to connect to the server, that is, the Windows service. For more information about

Cutting Costs.

ERIC Educational Resources Information Center

Kennedy, Mike

2003-01-01

Offers ten suggestions for schools and universities to maximize their budgets: energy upgrades, security technology, maintenance management systems, partnerships, modernized washrooms, windows, facilities assessment, outsourcing, alternative fuels, and building commissioning. (EV)

78 FR 63159 - Amendment to Certification of Nebraska's Central Filing System

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-23

... system for Nebraska to permit the conversion of all debtor social security and taxpayer identification... automatically convert social security numbers and taxpayer identification numbers into ten number unique... certified central filing systems is available through the Internet on the GIPSA Web site ( http://www.gipsa...

Securing TCP/IP and Dial-up Access to Administrative Data.

ERIC Educational Resources Information Center

Conrad, L. Dean

1992-01-01

This article describes Arizona State University's solution to security risk inherent in general access systems such as TCP/IP (Transmission Control Protocol/INTERNET Protocol). Advantages and disadvantages of various options are compared, and the process of selecting a log-on authentication approach involving generation of a different password at…

The Defense Message System and the U.S. Coast Guard

DTIC Science & Technology

1992-06-01

these mail services, the Internet also provides a File Transfer Protocol (FTP) and remote login between host computers (TELNET) capabilities. 17 [Ref...the Joint Maritime Intelligence Element (JMIE), Zincdust, and Emerald . [Ref. 27] 4. Secure Data Network The Coast Guard’s Secure Data Network (SDN

78 FR 56266 - Consent Based Social Security Number Verification (CBSV) Service

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

... developed CBSV as a user- friendly, internet-based application with safeguards that protect the public's information. In addition to the benefit of providing high volume, centralized SSN verification services to users in a secure manner, CBSV provides us with cost and workload management benefits. New Information...

17 CFR 15.02 - Reporting forms.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Reporting forms. 15.02 Section 15.02 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REPORTS-GENERAL... Commission or via the Internet (http://www.cftc.gov). Forms to be used for the filing of reports follow, and...

15 CFR 711.6 - Where to obtain forms.

Code of Federal Regulations, 2014 CFR

2014-01-01

... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS GENERAL... and Security, U.S. Department of Commerce, Room 4515, 14th Street and Pennsylvania Avenue, NW... Internet at www.cwc.gov. (b) If the amount of information you are required to submit is greater than the...

15 CFR 782.5 - Where to obtain APR report forms.

Code of Federal Regulations, 2010 CFR

2010-01-01

... (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS GENERAL... forms required by the APR may be downloaded from the Internet at http://www.ap.gov. You also may obtain these forms by contacting: Treaty Compliance Division, Bureau of Industry and Security, U.S. Department...

17 CFR 15.02 - Reporting forms.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Reporting forms. 15.02 Section 15.02 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REPORTS-GENERAL... Commission or via the Internet (http://www.cftc.gov). Forms to be used for the filing of reports follow, and...

20 CFR 402.130 - How to request a record.

Code of Federal Regulations, 2012 CFR

2012-04-01

....130 Employees' Benefits SOCIAL SECURITY ADMINISTRATION AVAILABILITY OF INFORMATION AND RECORDS TO THE... telephone, fax, Internet, and e-mail. Any request should reasonably describe the record you want. If you... submit your request as a “Freedom of Information Request.” The staff at any Social Security office can...

15 CFR 782.5 - Where to obtain APR report forms.

Code of Federal Regulations, 2013 CFR

2013-01-01

... (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS GENERAL... forms required by the APR may be downloaded from the Internet at http://www.ap.gov. You also may obtain these forms by contacting: Treaty Compliance Division, Bureau of Industry and Security, U.S. Department...

20 CFR 402.130 - How to request a record.

Code of Federal Regulations, 2013 CFR

2013-04-01

....130 Employees' Benefits SOCIAL SECURITY ADMINISTRATION AVAILABILITY OF INFORMATION AND RECORDS TO THE... telephone, fax, Internet, and e-mail. Any request should reasonably describe the record you want. If you... submit your request as a “Freedom of Information Request.” The staff at any Social Security office can...

15 CFR 782.5 - Where to obtain APR report forms.

Code of Federal Regulations, 2011 CFR

2011-01-01

... (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS GENERAL... forms required by the APR may be downloaded from the Internet at http://www.ap.gov. You also may obtain these forms by contacting: Treaty Compliance Division, Bureau of Industry and Security, U.S. Department...

17 CFR 15.02 - Reporting forms.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Reporting forms. 15.02 Section 15.02 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REPORTS-GENERAL... Commission or via the Internet (http://www.cftc.gov). Forms to be used for the filing of reports follow, and...

15 CFR 711.6 - Where to obtain forms.

Code of Federal Regulations, 2013 CFR

2013-01-01

... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS GENERAL... and Security, U.S. Department of Commerce, Room 4515, 14th Street and Pennsylvania Avenue, NW... Internet at www.cwc.gov. (b) If the amount of information you are required to submit is greater than the...

15 CFR 711.6 - Where to obtain forms.

Code of Federal Regulations, 2012 CFR

2012-01-01

... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS GENERAL... and Security, U.S. Department of Commerce, Room 4515, 14th Street and Pennsylvania Avenue, NW... Internet at www.cwc.gov. (b) If the amount of information you are required to submit is greater than the...

15 CFR 782.5 - Where to obtain APR report forms.

Code of Federal Regulations, 2012 CFR

2012-01-01

... (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS GENERAL... forms required by the APR may be downloaded from the Internet at http://www.ap.gov. You also may obtain these forms by contacting: Treaty Compliance Division, Bureau of Industry and Security, U.S. Department...

17 CFR 15.02 - Reporting forms.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Reporting forms. 15.02 Section 15.02 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION REPORTS-GENERAL... Commission or via the Internet (http://www.cftc.gov). Forms to be used for the filing of reports follow, and...

15 CFR 711.6 - Where to obtain forms.

Code of Federal Regulations, 2011 CFR

2011-01-01

... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS GENERAL... and Security, U.S. Department of Commerce, Room 4515, 14th Street and Pennsylvania Avenue, NW... Internet at www.cwc.gov. (b) If the amount of information you are required to submit is greater than the...

15 CFR 782.5 - Where to obtain APR report forms.

Code of Federal Regulations, 2014 CFR

2014-01-01

... (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS GENERAL... forms required by the APR may be downloaded from the Internet at http://www.ap.gov. You also may obtain these forms by contacting: Treaty Compliance Division, Bureau of Industry and Security, U.S. Department...

20 CFR 402.130 - How to request a record.

Code of Federal Regulations, 2014 CFR

2014-04-01

....130 Employees' Benefits SOCIAL SECURITY ADMINISTRATION AVAILABILITY OF INFORMATION AND RECORDS TO THE... telephone, fax, Internet, and e-mail. Any request should reasonably describe the record you want. If you... submit your request as a “Freedom of Information Request.” The staff at any Social Security office can...

IT Security: Target: The Web

ERIC Educational Resources Information Center

Waters, John K.

2009-01-01

In December, Microsoft announced a major security flaw affecting its Internet Explorer web browser. The flaw allowed hackers to use hidden computer code they had already injected into legitimate websites to steal the passwords of visitors to those sites. Reportedly, more than 10,000 websites were infected with the destructive code by the time…

Cyber Security Assessment Report: Adventium Labs

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2007-12-31

Major control system components often have life spans of 15-20 years. Many systems in our Nation's critical infrastructure were installed before the Internet became a reality and security was a concern. Consequently, control systems are generally insecure. Security is now being included in the development of new control system devices; however, legacy control systems remain vulnerable. Most efforts to secure control systems are aimed at protecting network borers, but if an intruder gets inside the network these systems are vulnerable to a cyber attack.

Mobile Virtual Private Networking

NASA Astrophysics Data System (ADS)

Pulkkis, Göran; Grahn, Kaj; Mårtens, Mathias; Mattsson, Jonny

Mobile Virtual Private Networking (VPN) solutions based on the Internet Security Protocol (IPSec), Transport Layer Security/Secure Socket Layer (SSL/TLS), Secure Shell (SSH), 3G/GPRS cellular networks, Mobile IP, and the presently experimental Host Identity Protocol (HIP) are described, compared and evaluated. Mobile VPN solutions based on HIP are recommended for future networking because of superior processing efficiency and network capacity demand features. Mobile VPN implementation issues associated with the IP protocol versions IPv4 and IPv6 are also evaluated. Mobile VPN implementation experiences are presented and discussed.

Influence of Security Mechanisms on the Quality of Service of VoIP

NASA Astrophysics Data System (ADS)

Backs, Peter; Pohlmann, Norbert

While Voice over IP (VoIP) is advancing rapidly in the telecommunications market, the interest to protect the data transmitted by this new service is also rising. However, in contrast to other internet services such as email or HTTP, VoIP is real-time media, and therefore must meet a special requirement referred to as Quality-of-Service to provide a comfortable flow of speech. Speech quality is worsened when transmitted over the network due to delays in transmission or loss of packets. Often, voice quality is at a level that even prevents comprehensive dialog. Therefore, an administrator who is to setup a VoIP infrastructure might consider avoiding additional decreases in voice quality resulting from security mechanisms, and might leave internet telephony unprotected as a result. The inspiration for this paper is to illustrate that security mechanisms have negligible impact on speech quality and should in fact be encouraged.

Threats and risks to information security: a practical analysis of free access wireless networks

NASA Astrophysics Data System (ADS)

Quirumbay, Daniel I.; Coronel, Iván. A.; Bayas, Marcia M.; Rovira, Ronald H.; Gromaszek, Konrad; Tleshova, Akmaral; Kozbekova, Ainur

2017-08-01

Nowadays, there is an ever-growing need to investigate, consult and communicate through the internet. This need leads to the intensification of free access to the web in strategic and functional points for the benefit of the community. However, this open access is also related to the increase of information insecurity. The existing works on computer security primarily focus on the development of techniques to reduce cyber-attacks. However, these approaches do not address the sector of inexperienced users who have difficulty understanding browser settings. Two methods can solve this problem: first the development of friendly browsers with intuitive setups for new users and on the other hand, by implementing awareness programs on essential security without deepening on technical information. This article addresses an analysis of the vulnerabilities of wireless equipment that provides internet service in the open access zones and the potential risks that could be found when using these means.

[Level of microwave radiation from mobile phone base stations built in residential districts].

PubMed

Hu, Ji; Lu, Yiyang; Zhang, Huacheng; Xie, Hebing; Yang, Xinwen

2009-11-01

To investigate the condition of microwave radiation pollution from mobile phone base station built in populated area. Random selected 18 residential districts where had base station and 10 residential districts where had no base stations. A TES-92 electromagnetic radiation monitor were used to measure the intensity of microwave radiation in external and internal living environment. The intensities of microwave radiation in the exposure residential districts were more higher than those of the control residential districts (p < 0.05). There was a intensity peak at about 10 m from the station, it would gradually weaken with the increase of the distance. The level of microwave radiation in antenna main lobe region is not certainly more higher than the side lobe direction, and the side lobe direction also is not more lower. At the same district, where there were two base stations, the electromagnetic field nestification would take place in someplace. The intensities of microwave radiation outside the exposure windows in the resident room not only changed with distance but also with the height of the floor. The intensities of microwave radiation inside the aluminum alloys security net were more lower than those of outside the aluminum alloys security net (p < 0.05), but the inside or outside of glass-window appears almost no change (p > 0.05). Although all the measure dates on the ground around the base station could be below the primary standard in "environment electromagnetic wave hygienic standard" (GB9175-88), there were still a minorities of windows which exposed to the base station were higher, and the outside or inside of a few window was even higher beyond the primary safe level defined standard. The aluminum alloys security net can partly shield the microwave radiation from the mobile phone base station.

Secure quantum key distribution

NASA Astrophysics Data System (ADS)

Lo, Hoi-Kwong; Curty, Marcos; Tamaki, Kiyoshi

2014-08-01

Secure communication is crucial in the Internet Age, and quantum mechanics stands poised to revolutionize cryptography as we know it today. In this Review, we introduce the motivation and the current state of the art of research in quantum cryptography. In particular, we discuss the present security model together with its assumptions, strengths and weaknesses. After briefly introducing recent experimental progress and challenges, we survey the latest developments in quantum hacking and countermeasures against it.

17 CFR 240.6a-4 - Notice of registration under Section 6(g) of the Act, amendment to such notice, and supplemental...

Code of Federal Regulations, 2012 CFR

2012-04-01

... this section is available continuously on an Internet web site controlled by a Security Futures Product... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Notice of registration under... registered under Section 6(g) of the Act. 240.6a-4 Section 240.6a-4 Commodity and Securities Exchanges...

17 CFR 240.6a-4 - Notice of registration under Section 6(g) of the Act, amendment to such notice, and supplemental...

Code of Federal Regulations, 2011 CFR

2011-04-01

... this section is available continuously on an Internet web site controlled by a Security Futures Product... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Notice of registration under... registered under Section 6(g) of the Act. 240.6a-4 Section 240.6a-4 Commodity and Securities Exchanges...

Change Detection Algorithms for Information Assurance of Computer Networks

DTIC Science & Technology

2002-01-01

original document contains color images. 14. ABSTRACT see report 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18...number of computer attacks increases steadily per year. At the time of this writing the Internet Security Systems’ baseline assessment is that a new...across a network by exploiting security flaws in widely-used services offered by vulnerable computers. In order to locate the vulnerable computers, the

Session Initiation Protocol Network Encryption Device Plain Text Domain Discovery Service

DTIC Science & Technology

2007-12-07

MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: a...such as the TACLANE, have developed unique discovery methods to establish Plain Text Domain (PTD) Security Associations (SA). All of these techniques...can include network and host Internet Protocol (IP) addresses, Information System Security Office (ISSO) point of contact information and PTD status

Safe at Any Speed: Securing Your Wi-Fi Network Is Easier and More Important than You Might Think

ERIC Educational Resources Information Center

Branzburg, Jeffrey

2007-01-01

In this article, the author relates how he discovered that not all Wi-Fi networks are secure. As such, he developed several strategies on how he can be secured whenever he connects to the Internet through a Wi-Fi connection. He discusses how one can change passwords, explains the process of encryption, and provides suggestions on other security…

Public views on multiple dimensions of security : nuclear waepons, terrorism, energy, and the environment : 2007.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Herron, Kerry Gale; Jenkins-Smith, Hank C.

2008-01-01

We analyze and compare findings from identical national surveys of the US general public on nuclear security and terrorism administered by telephone and Internet in mid-2007. Key areas of investigation include assessments of threats to US security; valuations of US nuclear weapons and nuclear deterrence; perspectives on nuclear proliferation, including the specific cases of North Korea and Iran; and support for investments in nuclear weapons capabilities. Our analysis of public views on terrorism include assessments of the current threat, progress in the struggle against terrorism, preferences for responding to terrorist attacks at different levels of assumed casualties, and support formore » domestic policies intended to reduce the threat of terrorism. Also we report findings from an Internet survey conducted in mid 2007 that investigates public views of US energy security, to include: energy supplies and reliability; energy vulnerabilities and threats, and relationships among security, costs, energy dependence, alternative sources, and research and investment priorities. We analyze public assessments of nuclear energy risks and benefits, nuclear materials management issues, and preferences for the future of nuclear energy in the US. Additionally, we investigate environmental issues as they relate to energy security, to include expected implications of global climate change, and relationships among environmental issues and potential policy options.« less

Service-Oriented Security Framework for Remote Medical Services in the Internet of Things Environment

PubMed Central

Lee, Jae Dong; Yoon, Tae Sik; Chung, Seung Hyun

2015-01-01

Objectives Remote medical services have been expanding globally, and this is expansion is steadily increasing. It has had many positive effects, including medical access convenience, timeliness of service, and cost reduction. The speed of research and development in remote medical technology has been gradually accelerating. Therefore, it is expected to expand to enable various high-tech information and communications technology (ICT)-based remote medical services. However, the current state lacks an appropriate security framework that can resolve security issues centered on the Internet of things (IoT) environment that will be utilized significantly in telemedicine. Methods This study developed a medical service-oriented frame work for secure remote medical services, possessing flexibility regarding new service and security elements through its service-oriented structure. First, the common architecture of remote medical services is defined. Next medical-oriented secu rity threats and requirements within the IoT environment are identified. Finally, we propose a "service-oriented security frame work for remote medical services" based on previous work and requirements for secure remote medical services in the IoT. Results The proposed framework is a secure framework based on service-oriented cases in the medical environment. A com parative analysis focusing on the security elements (confidentiality, integrity, availability, privacy) was conducted, and the analysis results demonstrate the security of the proposed framework for remote medical services with IoT. Conclusions The proposed framework is service-oriented structure. It can support dynamic security elements in accordance with demands related to new remote medical services which will be diversely generated in the IoT environment. We anticipate that it will enable secure services to be provided that can guarantee confidentiality, integrity, and availability for all, including patients, non-patients, and medical staff. PMID:26618034

Service-Oriented Security Framework for Remote Medical Services in the Internet of Things Environment.

PubMed

Lee, Jae Dong; Yoon, Tae Sik; Chung, Seung Hyun; Cha, Hyo Soung

2015-10-01

Remote medical services have been expanding globally, and this is expansion is steadily increasing. It has had many positive effects, including medical access convenience, timeliness of service, and cost reduction. The speed of research and development in remote medical technology has been gradually accelerating. Therefore, it is expected to expand to enable various high-tech information and communications technology (ICT)-based remote medical services. However, the current state lacks an appropriate security framework that can resolve security issues centered on the Internet of things (IoT) environment that will be utilized significantly in telemedicine. This study developed a medical service-oriented frame work for secure remote medical services, possessing flexibility regarding new service and security elements through its service-oriented structure. First, the common architecture of remote medical services is defined. Next medical-oriented secu rity threats and requirements within the IoT environment are identified. Finally, we propose a "service-oriented security frame work for remote medical services" based on previous work and requirements for secure remote medical services in the IoT. The proposed framework is a secure framework based on service-oriented cases in the medical environment. A com parative analysis focusing on the security elements (confidentiality, integrity, availability, privacy) was conducted, and the analysis results demonstrate the security of the proposed framework for remote medical services with IoT. The proposed framework is service-oriented structure. It can support dynamic security elements in accordance with demands related to new remote medical services which will be diversely generated in the IoT environment. We anticipate that it will enable secure services to be provided that can guarantee confidentiality, integrity, and availability for all, including patients, non-patients, and medical staff.

Solar radiation control using nematic curvilinear aligned phase (NCAP) liquid crystal technology

NASA Astrophysics Data System (ADS)

vanKonynenburg, Peter; Marsland, Stephen; McCoy, James

1987-11-01

A new, advanced liquid crystal technology has made economical, large area, electrically-controlled windows a commercial reality. The new technology, Nematic Curvilinear Aligned Phase (NCAP), is based on a polymeric material containing small droplets of nematic liquid crystal which is coated and laminated between transparent electrodes and fabricated into large area field effect devices. NCAP windows feature variable solar transmission and reflection through a voltage-controlled scattering mechanism. Laminated window constructions provide the excellent transmission and visibility of glass in the powered condition. In the unpowered condition, the windows are highly translucent, and provide 1) blocked vision for privacy, security, and obscuration of information, and 2) glare control and solar shading. The stability is excellent during accelerated aging tests. Degradation mechanisms which can limit performance and lifetime are discussed. Maximum long term stability is achieved by product designs that incorporate the appropriate window materials to provide environmental protection.

Research and realization implementation of monitor technology on illegal external link of classified computer

NASA Astrophysics Data System (ADS)

Zhang, Hong

2017-06-01

In recent years, with the continuous development and application of network technology, network security has gradually entered people's field of vision. The host computer network external network of violations is an important reason for the threat of network security. At present, most of the work units have a certain degree of attention to network security, has taken a lot of means and methods to prevent network security problems such as the physical isolation of the internal network, install the firewall at the exit. However, these measures and methods to improve network security are often not comply with the safety rules of human behavior damage. For example, the host to wireless Internet access and dual-network card to access the Internet, inadvertently formed a two-way network of external networks and computer connections [1]. As a result, it is possible to cause some important documents and confidentiality leak even in the the circumstances of user unaware completely. Secrecy Computer Violation Out-of-band monitoring technology can largely prevent the violation by monitoring the behavior of the offending connection. In this paper, we mainly research and discuss the technology of secret computer monitoring.

Simple group password-based authenticated key agreements for the integrated EPR information system.

PubMed

Lee, Tian-Fu; Chang, I-Pin; Wang, Ching-Cheng

2013-04-01

The security and privacy are important issues for electronic patient records (EPRs). The goal of EPRs is sharing the patients' medical histories such as the diagnosis records, reports and diagnosis image files among hospitals by the Internet. So the security issue for the integrated EPR information system is essential. That is, to ensure the information during transmission through by the Internet is secure and private. The group password-based authenticated key agreement (GPAKE) allows a group of users like doctors, nurses and patients to establish a common session key by using password authentication. Then the group of users can securely communicate by using this session key. Many approaches about GAPKE employ the public key infrastructure (PKI) in order to have higher security. However, it not only increases users' overheads and requires keeping an extra equipment for storing long-term secret keys, but also requires maintaining the public key system. This investigation presents a simple group password-based authenticated key agreement (SGPAKE) protocol for the integrated EPR information system. The proposed SGPAKE protocol does not require using the server or users' public keys. Each user only remembers his weak password shared with a trusted server, and then can obtain a common session key. Then all users can securely communicate by using this session key. The proposed SGPAKE protocol not only provides users with convince, but also has higher security.

A survey of selected Internet pharmacies in the United States.

PubMed

Peterson, A M

2001-01-01

To determine whether differences in the provision of pharmacy services exist among different types of Internet pharmacies. Survey of selected pharmacies with a presence on the Internet. Data were abstracted onto a data collection form for further analysis. Data collection was limited to 3 weeks. U.S.-based Internet pharmacies that allow patients to purchase prescription medications online. Pharmacies were identified using a metasearch engine with the search terms "Internet pharmacy" and "Internet pharmacist." Survey. Comparisons of availability of 10 commonly used products representing a variety of product categories, prescription verification methods, and privacy issues; and determinations of site navigability, drug information and provider access, and payment methods. Sites were categorized as "chain pharmacy extensions," "mail order pharmacies," "independent pharmacy extensions," and "online pharmacies." Thirty-three sites were reviewed. There was significant variation among the four types of pharmacies selling prescriptions over the Internet. Most pharmacies provided all of the drugs in the survey. Patients were required to provide their own prescription at 88% of the sites, and 75% of sites used mail or fax to verify prescription integrity. More than 50% of sites had privacy policies posted, and 64% used cookies. Chain pharmacy extensions required completion of an average of 10.2 pages to order drugs versus 2.4 to 4 pages for all other site types. Drug information was written at an eighth-grade reading level at 36% of the sites. More than two-thirds of the sites provided a toll-free telephone for a health care professional. Nearly 80% of the sites accepted health insurance, and 95% accepted credit cards; however, only 40% used a secure transmission mechanism for patient or payment information. Internet pharmacies provide varying levels of service. Policies regarding the use of the Internet for obtaining medications should focus on improving the privacy of consumer information and ensuring the secure transmission of financial information.

Apparatus for testing high pressure injector elements

NASA Technical Reports Server (NTRS)

Myers, William Neill (Inventor); Scott, Ewell M. (Inventor); Forbes, John C. (Inventor); Shadoan, Michael D. (Inventor)

1995-01-01

An apparatus for testing and evaluating the spray pattern of high pressure fuel injector elements for use in supplying fuel to combustion engines is presented. Prior art fuel injector elements were normally tested by use of low pressure apparatuses which did not provide a purge to prevent mist from obscuring the injector element or to prevent frosting of the view windows; could utilize only one fluid during each test; and had their viewing ports positioned one hundred eighty (180 deg) apart, thus preventing optimum use of laser diagnostics. The high pressure fluid injector test apparatus includes an upper hub, an upper weldment or housing, a first clamp and stud/nut assembly for securing the upper hub to the upper weldment, a standoff assembly within the upper weldment, a pair of window housings having view glasses within the upper weldment, an injector block assembly and purge plate within the upper weldment for holding an injector element to be tested and evaluated, a lower weldment or housing, a second clamp and stud/nut assembly for securing the lower weldment to the upper hub, a third clamp and stud/nut assembly for securing the lower hub to the lower weldment, mechanisms for introducing fluid under high pressure for testing an injector element, and mechanisms for purging the apparatus to prevent frosting of view glasses within the window housings and to permit unobstructed viewing of the injector element.

Apparatus for testing high pressure injector elements

NASA Technical Reports Server (NTRS)

Myers, William Neill (Inventor); Scott, Ewell M. (Inventor); Forbes, John C. (Inventor); Shadoan, Michael D. (Inventor)

1993-01-01

An apparatus for testing and evaluating the spray pattern of high pressure fuel injector elements for use in supplying fuel to combustion engines is presented. Prior art fuel injector elements were normally tested by use of low pressure apparatuses which did not provide a purge to prevent mist from obscuring the injector element or to prevent frosting of the view windows; could utilize only one fluid during each test; and had their viewing ports positioned one hundred eighty (180 deg) apart, thus preventing optimum use of laser diagnostics. The high pressure fluid injector test apparatus includes an upper hub, an upper weldment or housing, a first clamp and stud/nut assembly for securing the upper hub to the upper weldment, a standoff assembly within the upper weldment, a pair of window housings having view glasses within the upper weldment, an injector block assembly and purge plate within the upper weldment for holding an injector element to be tested and evaluated, a lower weldment or housing, a second clamp and stud/nut assembly for securing the lower weldment to the upper weldment, a lower hub, a third clamp and stud/nut assembly for securing the lower hub to the lower weldment, mechanisms for introducing fluid under high pressure for testing an injector element, and mechanisms for purging the apparatus to prevent frosting of view glasses within the window housings and to permit unobstructed viewing of the injector element.

Performance optimization of internet firewalls

NASA Astrophysics Data System (ADS)

Chiueh, Tzi-cker; Ballman, Allen

1997-01-01

Internet firewalls control the data traffic in and out of an enterprise network by checking network packets against a set of rules that embodies an organization's security policy. Because rule checking is computationally more expensive than routing-table look-up, it could become a potential bottleneck for scaling up the performance of IP routers, which typically implement firewall functions in software. in this paper, we analyzed the performance problems associated with firewalls, particularly packet filters, propose a good connection cache to amortize the costly security check over the packets in a connection, and report the preliminary performance results of a trace-driven simulation that show the average packet check time can be reduced by a factor of 2.5 at the least.

17 CFR 232.312 - Accommodation for certain information in filings with respect to asset-backed securities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... (§ 229.1105 of this chapter) may be provided under the following conditions on an Internet Web site for... Internet address where the information is posted. (2) Such information shall be provided through the Web site unrestricted as to access and free of charge. (3) Such information shall remain available on the...

17 CFR 232.312 - Accommodation for certain information in filings with respect to asset-backed securities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... (§ 229.1105 of this chapter) may be provided under the following conditions on an Internet Web site for... Internet address where the information is posted. (2) Such information shall be provided through the Web site unrestricted as to access and free of charge. (3) Such information shall remain available on the...

17 CFR 232.312 - Accommodation for certain information in filings with respect to asset-backed securities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... (§ 229.1105 of this chapter) may be provided under the following conditions on an Internet Web site for... Internet address where the information is posted. (2) Such information shall be provided through the Web site unrestricted as to access and free of charge. (3) Such information shall remain available on the...

17 CFR 232.312 - Accommodation for certain information in filings with respect to asset-backed securities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... (§ 229.1105 of this chapter) may be provided under the following conditions on an Internet Web site for... Internet address where the information is posted. (2) Such information shall be provided through the Web site unrestricted as to access and free of charge. (3) Such information shall remain available on the...

17 CFR 232.312 - Accommodation for certain information in filings with respect to asset-backed securities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... (§ 229.1105 of this chapter) may be provided under the following conditions on an Internet Web site for... Internet address where the information is posted. (2) Such information shall be provided through the Web site unrestricted as to access and free of charge. (3) Such information shall remain available on the...

Cybersecurity: Current Legislation, Executive Branch Initiatives, and Options for Congress

DTIC Science & Technology

2009-09-30

responsibilities of cybersecurity stakeholders. Privacy and civil liberties—maintaining privacy and freedom of speech protections on the Internet...securing networks before tackling the attendant issues such as freedom of speech , privacy, and civil liberty protections as they pertain to the Internet...legislation to mandate privacy and freedom of speech protections to be incorporated into a national strategy. • Assessing current congressional

2015 Marine Corps Security Environment Forecast: Futures 2030-2045

DTIC Science & Technology

2015-01-01

The technologies that make the iPhone “smart” were publically funded—the Internet, wireless networks, the global positioning system, microelectronics...Energy Revolution (63 percent);  Internet of Things (ubiquitous sensors embedded in interconnected computing devices) (50 percent);  “Sci-Fi...Neuroscience & artificial intelligence - Sensors /control systems -Power & energy -Human-robot interaction Robots/autonomous systems will become part of the

CAPTCHA: Impact on User Experience of Users with Learning Disabilities

ERIC Educational Resources Information Center

Gafni, Ruti; Nagar, Idan

2016-01-01

CAPTCHA is one of the most common solutions to check if the user trying to enter a Website is a real person or an automated piece of software. This challenge-response test, implemented in many Internet Websites, emphasizes the gaps between accessibility and security on the Internet, as it poses an obstacle for the learning-impaired in the reading…

Advancing the science of forensic data management

NASA Astrophysics Data System (ADS)

Naughton, Timothy S.

2002-07-01

Many individual elements comprise a typical forensics process. Collecting evidence, analyzing it, and using results to draw conclusions are all mutually distinct endeavors. Different physical locations and personnel are involved, juxtaposed against an acute need for security and data integrity. Using digital technologies and the Internet's ubiquity, these diverse elements can be conjoined using digital data as the common element. This result is a new data management process that can be applied to serve all elements of the community. The first step is recognition of a forensics lifecycle. Evidence gathering, analysis, storage, and use in legal proceedings are actually just distinct parts of a single end-to-end process, and thus, it is hypothesized that a single data system that can also accommodate each constituent phase using common network and security protocols. This paper introduces the idea of web-based Central Data Repository. Its cornerstone is anywhere, anytime Internet upload, viewing, and report distribution. Archives exist indefinitely after being created, and high-strength security and encryption protect data and ensure subsequent case file additions do not violate chain-of-custody or other handling provisions. Several legal precedents have been established for using digital information in courts of law, and in fact, effective prosecution of cyber crimes absolutely relies on its use. An example is a US Department of Agriculture division's use of digital images to back up its inspection process, with pictures and information retained on secure servers to enforce the Perishable Agricultural Commodities Act. Forensics is a cumulative process. Secure, web-based data management solutions, such as the Central Data Repository postulated here, can support each process step. Logically marrying digital technologies with Internet accessibility should help nurture a thought process to explore alternatives that make forensics data accessible to authorized individuals, whenever and wherever they need it.

Internetting tactical security sensor systems

NASA Astrophysics Data System (ADS)

Gage, Douglas W.; Bryan, W. D.; Nguyen, Hoa G.

1998-08-01

The Multipurpose Surveillance and Security Mission Platform (MSSMP) is a distributed network of remote sensing packages and control stations, designed to provide a rapidly deployable, extended-range surveillance capability for a wide variety of military security operations and other tactical missions. The baseline MSSMP sensor suite consists of a pan/tilt unit with video and FLIR cameras and laser rangefinder. With an additional radio transceiver, MSSMP can also function as a gateway between existing security/surveillance sensor systems such as TASS, TRSS, and IREMBASS, and IP-based networks, to support the timely distribution of both threat detection and threat assessment information. The MSSMP system makes maximum use of Commercial Off The Shelf (COTS) components for sensing, processing, and communications, and of both established and emerging standard communications networking protocols and system integration techniques. Its use of IP-based protocols allows it to freely interoperate with the Internet -- providing geographic transparency, facilitating development, and allowing fully distributed demonstration capability -- and prepares it for integration with the IP-based tactical radio networks that will evolve in the next decade. Unfortunately, the Internet's standard Transport layer protocol, TCP, is poorly matched to the requirements of security sensors and other quasi- autonomous systems in being oriented to conveying a continuous data stream, rather than discrete messages. Also, its canonical 'socket' interface both conceals short losses of communications connectivity and simply gives up and forces the Application layer software to deal with longer losses. For MSSMP, a software applique is being developed that will run on top of User Datagram Protocol (UDP) to provide a reliable message-based Transport service. In addition, a Session layer protocol is being developed to support the effective transfer of control of multiple platforms among multiple control stations.

Toward a Robust Security Paradigm for Bluetooth Low Energy-Based Smart Objects in the Internet-of-Things

PubMed Central

Cha, Shi-Cho; Chen, Jyun-Fu

2017-01-01

Bluetooth Low Energy (BLE) has emerged as one of the most promising technologies to enable the Internet-of-Things (IoT) paradigm. In BLE-based IoT applications, e.g., wearables-oriented service applications, the Bluetooth MAC addresses of devices will be swapped for device pairings. The random address technique is adopted to prevent malicious users from tracking the victim’s devices with stationary Bluetooth MAC addresses and accordingly the device privacy can be preserved. However, there exists a tradeoff between privacy and security in the random address technique. That is, when device pairing is launched and one device cannot actually identify another one with addresses, it provides an opportunity for malicious users to break the system security via impersonation attacks. Hence, using random addresses may lead to higher security risks. In this study, we point out the potential risk of using random address technique and then present critical security requirements for BLE-based IoT applications. To fulfill the claimed requirements, we present a privacy-aware mechanism, which is based on elliptic curve cryptography, for secure communication and access-control among BLE-based IoT objects. Moreover, to ensure the security of smartphone application associated with BLE-based IoT objects, we construct a Smart Contract-based Investigation Report Management framework (SCIRM) which enables smartphone application users to obtain security inspection reports of BLE-based applications of interest with smart contracts. PMID:29036900

Toward a Robust Security Paradigm for Bluetooth Low Energy-Based Smart Objects in the Internet-of-Things.

PubMed

Cha, Shi-Cho; Yeh, Kuo-Hui; Chen, Jyun-Fu

2017-10-14

Bluetooth Low Energy (BLE) has emerged as one of the most promising technologies to enable the Internet-of-Things (IoT) paradigm. In BLE-based IoT applications, e.g., wearables-oriented service applications, the Bluetooth MAC addresses of devices will be swapped for device pairings. The random address technique is adopted to prevent malicious users from tracking the victim's devices with stationary Bluetooth MAC addresses and accordingly the device privacy can be preserved. However, there exists a tradeoff between privacy and security in the random address technique. That is, when device pairing is launched and one device cannot actually identify another one with addresses, it provides an opportunity for malicious users to break the system security via impersonation attacks. Hence, using random addresses may lead to higher security risks. In this study, we point out the potential risk of using random address technique and then present critical security requirements for BLE-based IoT applications. To fulfill the claimed requirements, we present a privacy-aware mechanism, which is based on elliptic curve cryptography, for secure communication and access-control among BLE-based IoT objects. Moreover, to ensure the security of smartphone application associated with BLE-based IoT objects, we construct a Smart Contract-based Investigation Report Management framework (SCIRM) which enables smartphone application users to obtain security inspection reports of BLE-based applications of interest with smart contracts.

Design and Implementation of an Enterprise Internet of Things

NASA Astrophysics Data System (ADS)

Sun, Jing; Zhao, Huiqun; Wang, Ka; Zhang, Houyong; Hu, Gongzhu

Since the notion of "Internet of Things" (IoT) introduced about 10 years ago, most IoT research has focused on higher level issues, such as strategies, architectures, standardization, and enabling technologies, but studies of real cases of IoT are still lacking. In this paper, a real case of Internet of Things called ZB IoT is introduced. It combines the Service Oriented Architecture (SOA) with EPC global standards in the system design, and focuses on the security and extensibility of IoT in its implementation.

Extender for securing a closure

DOEpatents

Thomas, II, Patrick A.

2012-10-02

An apparatus for securing a closure such as door or a window that opens and closes by movement relative to a fixed structure such as a wall or a floor. Many embodiments provide a device for relocating a padlock from its normal location where it secures a fastener (such as a hasp) to a location for the padlock that is more accessible for locking and unlocking the padlock. Typically an extender is provided, where the extender has a hook at a first end that is disposed through the eye of the staple of the hasp, and at an opposing second end the extender has an annulus, such as a hole in the extender or a loop or ring affixed to the extender. The shackle of the padlock may be disposed through the annulus and may be disposed through the eye of a second staple to secure the door or window in a closed or open position. Some embodiments employ a rigid sheath to enclose at least a portion of the extender. Typically the rigid sheath has an open state where the hook is exposed outside the sheath and a closed state where the hook is disposed within the sheath.

FuGeF: A Resource Bound Secure Forwarding Protocol for Wireless Sensor Networks

PubMed Central

Umar, Idris Abubakar; Mohd Hanapi, Zurina; Sali, A.; Zulkarnain, Zuriati A.

2016-01-01

Resource bound security solutions have facilitated the mitigation of spatio-temporal attacks by altering protocol semantics to provide minimal security while maintaining an acceptable level of performance. The Dynamic Window Secured Implicit Geographic Forwarding (DWSIGF) routing protocol for Wireless Sensor Network (WSN) has been proposed to achieve a minimal selection of malicious nodes by introducing a dynamic collection window period to the protocol’s semantics. However, its selection scheme suffers substantial packet losses due to the utilization of a single distance based parameter for node selection. In this paper, we propose a Fuzzy-based Geographic Forwarding protocol (FuGeF) to minimize packet loss, while maintaining performance. The FuGeF utilizes a new form of dynamism and introduces three selection parameters: remaining energy, connectivity cost, and progressive distance, as well as a Fuzzy Logic System (FLS) for node selection. These introduced mechanisms ensure the appropriate selection of a non-malicious node. Extensive simulation experiments have been conducted to evaluate the performance of the proposed FuGeF protocol as compared to DWSIGF variants. The simulation results show that the proposed FuGeF outperforms the two DWSIGF variants (DWSIGF-P and DWSIGF-R) in terms of packet delivery. PMID:27338411

FuGeF: A Resource Bound Secure Forwarding Protocol for Wireless Sensor Networks.

PubMed

Umar, Idris Abubakar; Mohd Hanapi, Zurina; Sali, A; Zulkarnain, Zuriati A

2016-06-22

Resource bound security solutions have facilitated the mitigation of spatio-temporal attacks by altering protocol semantics to provide minimal security while maintaining an acceptable level of performance. The Dynamic Window Secured Implicit Geographic Forwarding (DWSIGF) routing protocol for Wireless Sensor Network (WSN) has been proposed to achieve a minimal selection of malicious nodes by introducing a dynamic collection window period to the protocol's semantics. However, its selection scheme suffers substantial packet losses due to the utilization of a single distance based parameter for node selection. In this paper, we propose a Fuzzy-based Geographic Forwarding protocol (FuGeF) to minimize packet loss, while maintaining performance. The FuGeF utilizes a new form of dynamism and introduces three selection parameters: remaining energy, connectivity cost, and progressive distance, as well as a Fuzzy Logic System (FLS) for node selection. These introduced mechanisms ensure the appropriate selection of a non-malicious node. Extensive simulation experiments have been conducted to evaluate the performance of the proposed FuGeF protocol as compared to DWSIGF variants. The simulation results show that the proposed FuGeF outperforms the two DWSIGF variants (DWSIGF-P and DWSIGF-R) in terms of packet delivery.

Design and implementation of face recognition system based on Windows

NASA Astrophysics Data System (ADS)

Zhang, Min; Liu, Ting; Li, Ailan

2015-07-01

In view of the basic Windows login password input way lacking of safety and convenient operation, we will introduce the biometrics technology, face recognition, into the computer to login system. Not only can it encrypt the computer system, also according to the level to identify administrators at all levels. With the enhancement of the system security, user input can neither be a cumbersome nor worry about being stolen password confidential.

Operationalizing Cyberspace for Today’s Combat Air Force

DTIC Science & Technology

2010-04-01

rootkit techniques to run inside common Windows services (sometimes bundled with fake antivirus software ) or in Windows safe mode, and it can hide...has shifted to downloading other malware, with its main focus on fake alerts and rogue antivirus software . 5. TR/Dldr.Agent.JKH - Compromised U.S...patch, software update, or security breech away from failure. In short, what works AU/ACSC/SIMMONS/AY10 5 today, may not work tomorrow; this fact

Patient-directed Internet-based Medical Image Exchange: Experience from an Initial Multicenter Implementation

PubMed Central

Greco, Giampaolo; Patel, Anand S.; Lewis, Sara C.; Shi, Wei; Rasul, Rehana; Torosyan, Mary; Erickson, Bradley J.; Hiremath, Atheeth; Moskowitz, Alan J.; Tellis, Wyatt M.; Siegel, Eliot L.; Arenson, Ronald L.; Mendelson, David S.

2015-01-01

Rationale and Objectives Inefficient transfer of personal health records among providers negatively impacts quality of health care and increases cost. This multicenter study evaluates the implementation of the first Internet-based image-sharing system that gives patients ownership and control of their imaging exams, including assessment of patient satisfaction. Materials and Methods Patients receiving any medical imaging exams in four academic centers were eligible to have images uploaded into an online, Internet-based personal health record. Satisfaction surveys were provided during recruitment with questions on ease of use, privacy and security, and timeliness of access to images. Responses were rated on a five-point scale and compared using logistic regression and McNemar's test. Results A total of 2562 patients enrolled from July 2012 to August 2013. The median number of imaging exams uploaded per patient was 5. Most commonly, exams were plain X-rays (34.7%), computed tomography (25.7%), and magnetic resonance imaging (16.1%). Of 502 (19.6%) patient surveys returned, 448 indicated the method of image sharing (Internet, compact discs [CDs], both, other). Nearly all patients (96.5%) responded favorably to having direct access to images, and 78% reported viewing their medical images independently. There was no difference between Internet and CD users in satisfaction with privacy and security and timeliness of access to medical images. A greater percentage of Internet users compared to CD users reported access without difficulty (88.3% vs. 77.5%, P < 0.0001). Conclusion A patient-directed, interoperable, Internet-based image-sharing system is feasible and surpasses the use of CDs with respect to accessibility of imaging exams while generating similar satisfaction with respect to privacy. PMID:26625706

Patient-directed Internet-based Medical Image Exchange: Experience from an Initial Multicenter Implementation.

PubMed

Greco, Giampaolo; Patel, Anand S; Lewis, Sara C; Shi, Wei; Rasul, Rehana; Torosyan, Mary; Erickson, Bradley J; Hiremath, Atheeth; Moskowitz, Alan J; Tellis, Wyatt M; Siegel, Eliot L; Arenson, Ronald L; Mendelson, David S

2016-02-01

Inefficient transfer of personal health records among providers negatively impacts quality of health care and increases cost. This multicenter study evaluates the implementation of the first Internet-based image-sharing system that gives patients ownership and control of their imaging exams, including assessment of patient satisfaction. Patients receiving any medical imaging exams in four academic centers were eligible to have images uploaded into an online, Internet-based personal health record. Satisfaction surveys were provided during recruitment with questions on ease of use, privacy and security, and timeliness of access to images. Responses were rated on a five-point scale and compared using logistic regression and McNemar's test. A total of 2562 patients enrolled from July 2012 to August 2013. The median number of imaging exams uploaded per patient was 5. Most commonly, exams were plain X-rays (34.7%), computed tomography (25.7%), and magnetic resonance imaging (16.1%). Of 502 (19.6%) patient surveys returned, 448 indicated the method of image sharing (Internet, compact discs [CDs], both, other). Nearly all patients (96.5%) responded favorably to having direct access to images, and 78% reported viewing their medical images independently. There was no difference between Internet and CD users in satisfaction with privacy and security and timeliness of access to medical images. A greater percentage of Internet users compared to CD users reported access without difficulty (88.3% vs. 77.5%, P < 0.0001). A patient-directed, interoperable, Internet-based image-sharing system is feasible and surpasses the use of CDs with respect to accessibility of imaging exams while generating similar satisfaction with respect to privacy. Copyright © 2015 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

Security Implications of Electronic Commerce: A Survey of Consumers and Businesses.

ERIC Educational Resources Information Center

Furnell, S. M.; Karweni, T.

1999-01-01

Examines general requirement for security technologies that provide a basis for trust in the electronic commerce environment. Discusses the results of two surveys that included general Internet users who are potential customers as well as commercial businesses, that considered attitudes to electronic commerce in general and options relating to…

17 CFR 162.7 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Reasonable and simple methods of opting out. 162.7 Section 162.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... electronically mailed or processed through an Internet Web site; (4) Providing a toll-free telephone number; or...

17 CFR 162.7 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Reasonable and simple methods of opting out. 162.7 Section 162.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... electronically mailed or processed through an Internet Web site; (4) Providing a toll-free telephone number; or...

17 CFR 10.22 - Complaint and notice of hearing.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Complaint and notice of hearing. 10.22 Section 10.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION RULES... Internet web site during the period referred to in paragraph (b)(1) of this section. [41 FR 2511, Jan. 16...

17 CFR 10.22 - Complaint and notice of hearing.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Complaint and notice of hearing. 10.22 Section 10.22 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION RULES... Internet web site during the period referred to in paragraph (b)(1) of this section. [41 FR 2511, Jan. 16...

17 CFR 162.7 - Reasonable and simple methods of opting out.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 17 Commodity and Securities Exchanges 2 2014-04-01 2014-04-01 false Reasonable and simple methods of opting out. 162.7 Section 162.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING... electronically mailed or processed through an Internet Web site; (4) Providing a toll-free telephone number; or...

Transformative Rendering of Internet Resources

DTIC Science & Technology

2012-10-01

4 Securing WiFi Connections...comes from legitimate web sites that have themselves been hacked . There is no way of anticipating which of these sites have been hacked and therefore...pose a security threat to visitors. The purpose of most of this web page hacking is to plant malicious code on the web site that will attack any

77 FR 71201 - Order Extending Temporary Conditional Exemption for Nationally Recognized Statistical Rating...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-29

... following conflict of interest: Issuing or maintaining a credit rating for a security or money market... that was paid for by the issuer, sponsor, or underwriter of the security or money market instrument. 17...; Provide free and unlimited access to such password- protected Internet Web site during the applicable...

A New Look at Security Education: YouTube as YouTool

ERIC Educational Resources Information Center

Werner, Laurie A.; Frank, Charles E.

2010-01-01

Teaching a computer security course which includes network administration and protection software is especially challenging because textbook tools are out of date by the time the text is published. In an effort to use lab activities that work effectively, we turned to the internet. This paper describes several resources for teaching computer…

78 FR 54756 - Extension of Expiration Dates for Two Body System Listings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-06

... SOCIAL SECURITY ADMINISTRATION 20 CFR Part 404 [Docket No. SSA-2013-0039] RIN 0960-AH60 Extension of Expiration Dates for Two Body System Listings AGENCY: Social Security Administration. ACTION... national toll-free number, 1-800-772-1213, or TTY 1-800-325-0778, or visit our Internet site, Social...

76 FR 1559 - Guidelines for the Use of Electronic Voting Systems in Union Officer Elections

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-11

... voting. Id. However, there are still concerns regarding on-line computer security, viruses and attacks... casting votes at polling sites; electronic voting from remote site personal computers via the Internet..., Washington, DC 20210. Because of security precautions, the Department continues to experience delays in U.S...

Army Communicator. Volume 28, Number 1, Spring 2003

DTIC Science & Technology

2003-01-01

SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT Same as Report (SAR) 18. NUMBER OF PAGES 72 19a. NAME OF RESPONSIBLE PERSON ...does business to meet these requirements and the growing expectations from the president and his staff for instantaneous, global, secure , reliable and...by COL Tim Gibson Do you have access to a secure Internet-protocol router network terminal on a regular basis? If you answered yes, you’re wrong

Secure Networks for First Responders and Special Forces

NASA Technical Reports Server (NTRS)

2005-01-01

When NASA needed help better securing its communications with orbiting satellites, the Agency called on Western DataCom Co., Inc., to help develop a prototype Internet Protocol (IP) router. Westlake, Ohio-based Western DataCom designs, develops, and manufactures hardware that secures voice, video, and data transmissions over any IP-based network. The technology that it jointly developed with NASA is now serving as a communications solution in military and first-response situations.

Structural Causes and Cyber Effects: A Response to Our Critics

DTIC Science & Technology

2015-01-01

the incident, saying “North Korea’s attack on [Sony] reaf- firms that cyber threats pose one of the gravest national security dangers to the United...around the world to strengthen cyber - security , promote norms of acceptable state behavior, uphold freedom of expression, and ensure that the Internet... cyber working group that made progress toward “interna- tional cyberspace rules, and measures to boost dialogue and cooperation on cyber security .”15

Transforming Joint Warfighting Capabilities

DTIC Science & Technology

2004-01-01

Certification guidance covers Internet or Web compatibility and the layout to include window size, color, typography , and graphic format. Further require...developed the JMF concept, defined as a package of 20,000 personnel from designated component ready forces. It is aug- mented by supporting commands...trust and confidence in joint warfighting. PACOM established standing com- mand and control relationships for cri- sis response by designating primary

Marketing nets out. Spending--and expecting--more than ever, hospitals and systems take their message to the Web.

PubMed

Hudson, T

1999-05-01

Live on the Web, it's open-heart surgery--a showroom window on sweeping new marketing plans. Along with perennial promos like radio and TV ads, health systems have tapped the power of the Internet to hard-wire their organizations for growth. But marketing must be linked to operations as never before.