Don't forget the free ISA webcast week - you'll learn how to protect Exchange, IIS, Sharepoint and critical applications from hackers

I posted details of the upcoming ISA Webcast series here. If you've not registered yet then time is running out - it's free and will teach you all about application layer firewalling and how to protect critical information systems from the real threat posed by hackers.

The risks posed by Worms, Viruses and the majority of exploits can be mitigated by ISA with minimal effort and complexity.