"Hal [Polmeranz], owner of Deer-Run Associates, posted the slides from his excellent presentation entitled, 'Simple Unix Tricks: Spotting Break-ins.'
"The presentation is geared toward the busy administrator who has more to do than track security on his or her servers. Hal opens his presentation with a few quick, native commands that you can run on the system to smartly detect potential exploits.
"Hal then goes even further; by the end of the presentation you walk away with a holistic view of security with your Unix/Linux system. Hal's presentation is like having a guided tour in the battle of security from the
'ground troop' operations level to a commanding General's view in 90 minutes...!"