Links:
http://nsa2.www.conxion.com/ NSA security guides
http://www.sans.org/newlook/resources/ SANS Institute
http://www.securityfocus.com/ - Security portal
http://www.icsalabs.com/index.shtml ICSA Labs
http://packetstorm.widexs.nl/0011-exploits/ exploits for IIS
http://www.insecure.org/sploits.html
Security exploits
http://www.microsoft.com/security/ Microsoft Security site
http://www.microsoft.com/technet/treeview/default.asp?url=/technet/security/current.asp Hotfixes lookup
http://www.microsoft.com/technet/treeview/?url=/technet/security/bulletin/notify.asp Subscription to MS Security Bulletins
http://www.microsoft.com/technet/treeview/?url=/technet/security/tools/tools.asp MS Security tools and Check-lists
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q316347 IIS Security Template
http://www.warriorsofthe.net/clips.html - Networking film
http://www.alldas.org/ - Real time tracking of defacment.>
http://www.microsoft.com/technet/treeview/default.asp?url=/technet/prodtechnol/iis/deploy/depovg/securiis.asp- Hardening IIS5
http://www.systemexperts.com/tutorial.html - Some more stuff about hardning Windows 2000.
http://www.declude.com/tools/mailsend.html
- test your Anti Virus software