Security

IronPort extends spam-detection tool

Saluting digital dads

Security vendors tout new wares

Switches taking on new security roles

Security titans intensify rivalry

Trend Micro sees future in anti-virus services

New Internet Explorer holes causing alarm

* Patches from Gentoo, Mandrake Linux, Debian, others * Beware more Agobot variants * Switches taking on new security roles, and other interesting reading

Group completes first RFID technology standards

In brief: RSA beefs up password management

How beneficial are multi-factor authentication schemes?

* We may soon be using passwords plus PINs for authentication