If you're thinking of taking the Security (220) exam...

Here are a couple of links that you should check out:
Ch. 11 - Planning Distributed Security
Ch. 13 - Security
Ch. 17 - Determining Windows 2000 Network Security Strategies
Windows 2000 Security Configuration Guide - Introduction




Pavlov
A+, Net+, i-Net+, CIW-A
MCP NT4, MCSA 2K, MCSE 2K
A+, Net+, i-Net+, CIW-A
MCP NT4, MCSA 2K, MCSE 2K