This site, is devoted to the extreme computer security needed in todays world of cybercrime. Many of us think we are secure and most of us are not. Please email ideas or tips to admin@computersecurity.cc.
Vulnerability Assessment
Three programs we like for vulnerability assessment are Eeye Retina, NetRecon (Symantec), or ISS Internet Scanner. These programs will scan your system and let you know what holes should be fixed.