Unix Insider: Setting up sendmail on a firewall, Part 1
(Mar 11, 2001)
SunWorld: Security through obscurity - Why are we helping hackers?
(Oct 29, 2000)
SunWorld: Forensics - Getting to the bottom of a security breach
(Aug 06, 2000)
SunWorld: Hacker's toolchest; Techniques and tools for penetration testing
(May 13, 2000)
SunWorld.com: Who gets your trust?
(Apr 02, 2000)
SunWorld: Tripwire: The next generation of security tools [review]
(Mar 03, 2000)