Important URLs
- http://lists.gnac.net/firewalls
- Original 'greatcircle' firewalls mailing list
-
http://www.sans.org
- Very good security oriented organisation
- http://www.sans.org/newlook/resources/hard_solaris.htm
- hardening solaris
- http://www.securityfocus.com
- bugtraq and other general security stuff
- http://www.securityfocus.com/bugtraq/archive
- bugtraq archive
-
http://www.cert.org
- Computer emergency response team, security advisories
- http://www.first.org
- Forum of Incident Response and Security Teams
Vendor/OS Specific
- http://sunsolve.sun.com
- Follow the links for security
- http://www.netbsd.org/Security
- NetBSD project security info
- http://www.freebsd.org/security
- FreeBSD security info
- http://www.openbsd.org/security.html
- OpenBSD security info
- http://www.linuxsecurity.com
- Linux security info
- http://ntbugtraq.ntadvice.com
- NT security mailing list
- http://ntsecurity.ntadvice.com
- Another NT security mailing list
- http://www.thegild.com/firewall
- commercial firewalls info page
- http://www.checkpoint.com
- Firewall-1 vendor
Misc other stuff
- http://ciac.llnl.gov/ciac/ToolsUnixFirewalls.html
- some Unix firewall proxies
- http://www.obfuscation.org/ipf/ipf-howto.txt
- IP filter based firewalls howto
Good Books to read :
Building Internet Firewalls (2nd Ed.)
Chapman & Zwicky, O'Reilly Pub.
Firewalls and Internet Security - Repelling the wily hacker
Cheswick and Bellovin
TCP/IP Illustrated vol I
Stephens, Addison-Wesley
Last Modified: November 9, 2000