Security

T-shirt shows off Wi-Fi muscle; Why Google’s GPhone won’t kill Apple’s iPhone

Microsoft HealthVault requires suspension of disbelief

Microsoft service raises security, privacy issues

The way we frame risks influences perception

* Study gave insight into human perception of risk

Juniper’s NAC upgrade takes action against machines behaving badly

* Juniper is upgrading its NAC software

Sun delivers first UltraSparc T2-based servers

Behavior analysis puts traffic in perspective

Online authentication, authorization service launched by start-up

Software is a commercial version of an identity management platform developed by The Walt Disney Co.

Kernel space: a simplified security framework for Linux

Phishers won’t stop as long as users continue to click

E-mail users must take responsibility to educate themselves

Cisco NAC rival ConSentry gets $21M in fourth round funding