Network Security links:

 

http://www.windowsecurity.com

• https:://www.owasp.org

 

• http://www.cert.org/

• https://www.cert.dk/

• http://www.computersecuritynow.com/

• http://www.governmentsecurity.org/

• http://grc.com/intro.htm

• http://www.netsecurity.about.com/

• http://www.interhack.net/pubs/network-security/

• http://www.security.msu.edu/cgi-bin/index.pl

• http://secinf.net/

• http://www.securityfocus.com/

• http://www.cryptool.org

• http://www.sans.org/

• http://www.cerias.purdue.edu/

• http://ciac.llnl.gov/ciac/

• http://www.fedcirc.gov/

• http://csrc.nist.gov/

 

Hacker:

• http://www.whitehats.com/

• http://www.phrack.org

• http://www.blackhats.org

 

Network Security policy (Danish sites):

• http://www.dins.dk/site/default.asp

• http://www.netsecure.dk/18631

• http://www.neupart.dk

• http://www.openway.dk/insp.html