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…

Much of our critical infrastructure is controlled by large software systems whose participants are distributed across the Internet. As our dependence on these critical systems continues to grow, it becomes increasingly important that they meet strict availability and performance requirements, even in the face of malicious attacks, including those…

Cloud computing is increasingly popular in education. Cloud computing is "the delivery of computer services from vast warehouses of shared machines that enables companies and individuals to cut costs by handing over the running of their email, customer databases or accounting software to someone else, and then accessing it over the internet."…

The cloud has become a widely used term in academia and the industry. Education has not remained unaware of this trend, and several educational solutions based on cloud technologies are already in place, especially for software as a service cloud. However, an evaluation of the educational potential of infrastructure and platform clouds has not…

Colleges and universities worldwide are turning to the hosted Software as a Service (SaaS) model and saying goodbye to issues like patch management and server optimization. Generally, SaaS involves applications (such as customer relationship management (CRM), enterprise resource planning (ERP), and e-mail) offered by a hosting provider. In this…

World Wide Web browsers are compared by speed, setup, hypertext transport protocol (HTTP) handling, management of file transfer protocol (FTP), telnet, gopher, and wide area information server (WAIS); bookmark options; and communication functions. Netscape has the most features, the fastest retrieval, sophisticated bookmark capabilities. (JMV)

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…

Surveys current work in Computer Supported Collaborative Learning (CSCL) and describes how technology can be extended to exploit communication between computers. Reviews applications that might make use of network support (distributed CSCL) and evaluates a sample prototype distributed CSCL application. Highlights value, viability, and development…

With today's growth in the use of electronic information systems for e-mail, data development and research, and the relative ease of access to such resources, protecting one's data and correspondence has become a great concern. "Pretty Good Privacy" (PGP), an encryption program developed by Phil Zimmermann, may be the software tool that…

Computer-aided instruction incorporating interactive multimedia and network technologies can boost teaching effectiveness and student learning. This article describes the development and implementation of network server-based interactive multimedia courseware for a fundamental course in nuclear engineering. A student survey determined that 80% of…

In January 1990, project SYNERGY was launched by 19 two-year colleges and 3 four-year colleges coordinated by Miami-Dade Community College, in Florida, with support from IBM and Title III funds. The project was designed to review and compile lists of useful instructional software for basic skill remediation and develop an integrated, adaptive,…

ERes, an electronic reserve system, allows faculty and staff to make documents available on the World Wide Web without requiring any technical skills. The system was developed at Santa Clara University (California). This paper provides an overview of ERes and includes: technical information; the user interface for entering and viewing documents;…

At the University of New Mexico, stakeholders from the Computer and Information Resources and Technology (CIRT) department, Financial Systems, the Health Sciences Center, and the General Libraries, were involved in deciding on the goals of a project to replace Telnet with a suite of network middleware and productivity software on campus computer…

This manual is intended to provide directors of funded programs and teachers with an awareness of a wide range of technology services, programs, and applications for improving the quality and effectiveness of instructional support services in New York State schools. The first of nine chapters contains two papers: "Technology Support for…

Reviews a list of seven Web sites that provide extensive information on software available from educational agencies or companies specializing in media products. Recommends 15 social studies software programs covering a variety of topics including the Mayan civilization, Abraham Lincoln, and the Vietnam War. (MJP)