Stories about: Logical

Biometrics encompasses a variety of methods for ensuring identity based on physical or behavioral traits. Conventional identifying traits include fingerprints, face topology, iris structure, hand geometry, vein structure, voice, signature and keystroke recognition. Emerging technologies analyze characteristics such as gait, odor, and ear shape. Rather than being used in isolation, biometrics systems are increasingly becoming multimodal, an approach that serves both to increase security and overcome failure-to-enroll problems.

Oracle plans to broaden its range of virtualization offerings, thanks to a number of applications obtained in the Sun Microsystems acquisition, said Oracle chief architect Edward Screven.

Cisco, HP and others are waging an epic battle to gain control of the data center, but at the same time they are joining forces to push through new Ethernet standards that could greatly ease management of those increasingly virtualized IT nerve centers.

Service-oriented architecture (SOA) policy adds important business and technical flexibility and control to an SOA-based solution. At runtime, SOA policy provides ready access to change key operating characteristics of a service, including business parameters like approval limits and transaction routing. During development, SOA policy controls key aspects of how your services are built.

Twitter's growing popularity has yielded one unusual result: It has exposed the frailty of writing skills in the business world. You can fudge bad writing in a 20-slide presentation, but not in a 140-character tweet. From abbreviation-laden tweets with no discernible value, to tweets that fail to compel followers to click through on a link, examples abound. The process of constructing a good Twitter message takes careful thought, time and analysis

Mention social networking and most people immediately think of sites like Facebook, MySpace or Bebo which let people create lists of friends, send messages to each other, share photos or music, join groups with like-minded-individuals and just generally keep in touch.

In 2003, after endless rounds of political maneuvering and countless agitations against the privatization of major airports in India, the Mumbai's Chhatrapati Shivaji International Airport became part of a global fraternity of airports run by private stakeholders. The airport is India's busiest, with 22.2 million passengers and 480 tons of cargo passing through its doors in 2006-2007.

We spoke to Clyde Williams, Infrastructure Systems Manager for Southeast Alabama Medical Center; Walt Cornelison, Director of Information Technology for Tropitone Furniture - a manufacturer or high-end outdoor furniture; Jason Ford, CTO of BlackMesh Hosting and Solution - a managed hosting and managed services firm; Keith Parnell, CIO of Stratum Marketing - a marketing communications agency. Here's how our conversation went:

When risk is present it calls for treatment, and security is a never-ending process, right? Yes, but as a security professional, it's easy to become focused on the hard problems of security and lose sight of the impact of the controls themselves.

Not many people-including business analysts themselves-are able to agree upon a standard job description, typical skill sets, proper training methods or a well-defined career path for the business analyst position.