secunia.com

A PC security site with advisories and up to date information on the latest threats, not just antivirus. It has advise on the latest patches and softwre updates.

www.wilderssecurity.com

Community Based Discussions about Online Privacy, Security and Data Protection

www.windowsecurity.com

WindowSecurity.com provides Windows security news, articles, tutorials, software listings and reviews for information security professionals covering topics such as firewalls, viruses, intrusion detection and other security topics. Network Security Art ...