Shirkdog Security
Security Information and Resources
[12/15/2011]: Something I was reminded of, just in case testmyids.com ever goes away, you can test your IDS/IPS at the following link TestMyIDS.
[05/24/2011]: Updates have been made to the BSD Section to split up the configuration of the operating system and security tools. A script to automatically install Snorby with Snort/barnyard2/pulledpork is located in the tool section.