Security

What is a ‘legitimate’ messaging application?

* Survey shows which applications get blessing of decision-makers

Users hang on to their security gear and switch when new technology comes out

* Study into user plans for VPN products and services

CAPTCHAs look to separate humans from bots

* Completely Automated Public Turing test to tell Computers and Humans Apart

Microsoft patches and a user inquiry

* Patches from Microsoft, Sun, Trustix, others * Beware worm that spreads through MSN Messenger

Congress offers competing ideas on fighting ID theft

Wi-Fi conference: Voice over Wi-Fi on the way

Rambus names former ally Samsung in anti-trust lawsuit

Location tracking and the future

* Applying RFID technology appropriately

Putting identity into context

* Different definitions of context

Learning in the fast lane

* How Cingular Wireless got its staff up to speed when it bought AT&T Wireless