We all understand the concepts of physical security reasonably well: Locks, Doors, Alarms, Security Guards… With the new digital universe we need to be just as conversant with information security. The front page headline of Computer Weekly last week was a good reminder: “More intruders found behind firewall, says 2008 Information Security Breaches survey.”
The report [...]

The issue of identity information isn’t as simple as private or public, unshared or shared. In the Internet age, searchablility and discoverability are also factors, as well as the more granular way we can choose to share data. Computers give the illusion that we can control what we share and who we share it with. [...]