mollat.de/security - security links

OpenBSD - the (more) secure OS

• Deadly.org - Tiny OpenBSD related online magazine
• O'Reilly's OpenBSD Explained - nice HOWTO's
• InfoBSD.org - Well sorted OpenBSD related links
• Nomoa - Nice OpenBSD Howto's
• SlashDot.org/bsd/ - large news and discussion site
• O'Reilly BSD Developer Network
• FreeBSD.org - a little more like Linux but nevertheless a unix
• NetBSD.org - runs on more than 45(!) different platforms

qmail - the (more) secure mail daemon

• cr.yp.to - D. J. Bernsteins page - qmail and lots of good tools
• Russell Nelson's - qmail link page
• courier imap - IMAP server for qmail
• qmailadmin - web administration for qmail users

hacking and security tools

• aide - passive intrusion detection
• snort - active intrusion detection
• nmap - port scanning & more...
• HPing - advanced firewall and network testing

hacking and security web pages

• SecurityFocus.com - general security issues
• Honeynet.org - gather tactics of the blackhat community
• w3.org - nice webserver security FAQ
• BSI - German "Bundesamt für Sicherheit in der Informationstechnik"
• phrack.org - looking for insecurity? Here you are.
• 2600 - The Hacker Quarterly
• attrition.org - very nice security related site
• alldas.org - defacements "Hall of Fame" and security reviews
• PacketFactory.net - several projects of my interest

online tools

• Gibson Research - basic online security test for your shields
• Sygate - several online security tests
• whois query - my own whois script
• IP capable whois query - Who is owning this IP-Address?

"If you deface sites just to appear on this mirror, grow up and get a life." (staff@attrition.org)