Security

Cisco strengthens IOS code with VoIP, security enhancements

Router software upgrade adds expanded SIP support, IDS 5.0 signatures, and a small but potentially useful NAC feature

VMware warns of flaw in VirtualCenter client

* Patches from VMware, Trustix, rPath, others * Top 10 viruses in November * Existing malware could affect Vista, and other interesting reading

TNT upgrades its NAC-alternative gear

New software checks health of machines, enforces security policies

Opalis adds ITIL-based workflow to automation software

Company expands automated best practices, integrates with more third party vendors and adds dashboard

A test of NAC appliance performance

For ConSentry and Nevis boxes, it’s a tradeoff between speed and security.

MySpace worm uses QuickTime for exploit

Security management products address compliance, configuration concerns

ArcSight and SenSage separately look to ease security event management.

The identity management world is getting smaller

* Identity management around the world comes together

ITU – Sun enhances mobile delivery platform

IAnywhere beefs up RFID software