My items on eBay

Security Related Information

Incident Response Centers

Computer Emergency Response team (CERT)
Computer Incident Advisory Capability (CIAC)
Central Intelligence Agency
Federal Bureau of Investigation (FBI)


Vendor Specific Security Information

Cisco Systems Inc.
Compaq Corporation
The FreeBSD Project
Hewlett Packard
IBM
Linux (Red Hat)
Microsoft Corporation
Novell
The Open BSD Project
Santa Cruz Operation
Silicon Graphics Inc.
Sun Microsystems Inc.

System Administration

Unix Sysadm Resources - Seriously good
Cyberspace.org - FREE Unix Shell Account

Internet Service Providers

OpenView Consultancy - Our #1 choice
WorldHQ - Our original ISP, a most excellent crew
FireWall Networks - Based in Liverpool

Security Tools

Nmap - Network security scanner - portscan, OS Detection
Nessus - Probably the best intrusion tool available
Crack - THE Unix password cracker
COPS - Computer Oracle Protection System
Tripwire - Audit those important files & directories
PGP - Pretty Good Privacy data encryption
CIAC Security Tools Page
SATAN - The System Administrator Tool for Analyzing Networks

Internet Privacy

Anon - Providers of Internet Privacy
Rewebber - My Personal Choice of anonymous surfing
Anonymizer - Another very popular anonymizer