/start rant

Switching my servers from Annvix to Mandriva is absolutely maddening. The biggest problem is dynamic uid/gid mappings. Do you know how frustrating it is to have apache uid 77 on one machine and uid 92 on another? Or svn is gid 75 on one and gid 76 …

This week's TechMail is Configure Snort to log packets to MySQL which looks at using MySQL to store snort logs and BASE to view them. Already there's a comment there about someone wanting to know how to do it on Windows. I'm sure it's possible, but my first instinct was …

This past week's TechMail tip is Detect intruders on your network with Snort which is a quick primer on how to use the Snort IDS (Intrusion Detection System). Snort is pretty cool if you have the patience to deal with it and the time to invest in setting it up …

This week's TechMail is Secure temporary files in Linux which discusses how to properly secure temporary files, using things like loopback filesystems, separate partitions for /tmp and using appropriate mount flags. It's pretty simplistic stuff, but can make a huge difference on the security of your system.