While the growing popularity of social media has brought many benefits to society, it has also resulted in privacy and security threats. The authors assessed the security and vulnerability of 50 social media sites. The findings indicate that most sites (a) posted privacy and security policies but only a minority stated clearly their execution of…

Whether for an entire district, a single campus, or one classroom, allowing authorized access to a computer network can be fraught with challenges. The login process should be fairly seamless to approved users, giving them speedy access to approved Web sites, databases, and other sources of information. It also should be tough on unauthorized…

Targeted email attacks to enable computer network exploitation have become more prevalent, more insidious, and more widely documented in recent years. Beyond nuisance spam or phishing designed to trick users into revealing personal information, targeted malicious email (TME) facilitates computer network exploitation and the gathering of sensitive…

Introduces concepts of server security and includes articles and sidebars of firsthand accounts of consequences of not devoting enough time to security measures. Outlines the following factors to consider when evaluating a server's risk potential: confidentiality/reproducibility of the data; complexity of the system; backup system and hardware…

The Fifth Annual Educause Current Issues Survey ranked "security and identity management" near the top of the list of critical IT challenges on campus today. Recognition of the crucial importance of securing networked resources led Internet2 to establish its Middleware Initiative (I2MI) in 1999. While Internet2 was founded to develop and deploy…

Describes one public school library's struggles and solutions to problems associated with managing its new Windows desktop. To implement goals for organizing the desktop, the library selected the FoolProof desktop security system, utilized networks administration to enforce the school's Acceptable Use Policy, and used Windows 95 System Policies.…

Multicasting is a necessity for a broadband metro-area-network; however security problems exist with current multicast protocols. A stateful multicast access control mechanism, based on MAPE, is proposed. The architecture of MAPE is discussed, as well as the states maintained and messages exchanged. The scheme is flexible and scalable. (Author/AEF)

October is national Cyber Security Awareness Month, and for the world of higher education, that means it is time to take a look at defense systems and plan for the future. Clearly, more planning is needed now than ever before. According to the majority of IT market research firms, phishing and identity theft have leapfrogged spam and spyware as…

The use of information networks for business and government is expanding enormously. Government use of networks features prominently in plans to make government more efficient, effective, and responsive. But the transformation brought about by the networking also raises new concerns for the security and privacy of networked information. This…

Drawing on a review of government information management and information technology (IT) success factors, this paper compares the availability of IT policies and standards in the states. Two main objectives guide the comparative review effort. The first is to show what kinds of information policies the different states make available to citizens…

Information Technology (IT) personnel in higher education requirement at Mary Washington College, Virginia. The goal of the creativity, promote freedom of speech, support research and investigation, and provide information access globally, while demonstrating proper use and protection of the data of which they are in charge. This paper addresses…

This paper provides a snapshot of the computer network security industry and addresses specific issues related to network security in public education. The following topics are covered: (1) security policy, including reasons for establishing a policy, risk assessment, areas to consider, audit tools; (2) workstations, including physical security,…