Problems of Network Security

http://ntsecurity.nu/toolbox/

http://searchsecurity.techtarget.com/

http://rr.sans.org/index.php?sansrr=25a54a0277d350996b9fc5dc0baedf5c

http://www.sans.org/top20/

http://www.nwfusion.com/index.html

http://www.microsoft.com/technet/treeview/default.asp?url=/technet/security/current.asp?productid=0&servicepackid=0&submit1=go

http://www.iss.net/security_center/advice/Exploits/default.htm

Try these Links:
http://www.atstake.com/research/reports/eval_ms_ibm/objectives.html
http://www.securityfocus.com/library/category/209
http://citeseer.nj.nec.com/peteanu01best.html
http://www.atstake.com/research/reports/acrobat/atstake_app_unequal.pdf
http://europa.eu.int/information_society/eeurope/action_plan/safe/index_en.htm

Try these Books:
Hacking Exposed: Network Security Secrets & Solutions, Fourth Edition, Stuart McClure, Joel Scambray McGraw Hill, 4th edition, 2003.

The Concise Guide to Enterprise Internetworking and Security, By Kyle Cassidy, Joseph F Dries, III. Published by Que.

Good Luck.

You will get a wide varity of answers here. Some good answers, some from experience, most all will be techs trying to help and educate.

Where do you think we get these answers. Books, Certification classes, or just plain "been there".

A quick search on Google for "network security" gave me more than 10,700,000 hits. Like the dog said "too many ducks to count". Sorry Old Joke.

Now granted some of these hits are going to be people trying to sell something, but you will be able to narrow your search by changing the search request.

"methods of network security" for instance only got 2,600,000 hits. but it is narrowing the information field.

"standards of network security" got 5,630,000.

There are a multitude of search engines, each with standard and advanced search capability.

It's how most of us find solutions when we run across weird crap.

Try it! I guarantee you'll like it.

Lee