See also:

• Computers: Internet  (31,430)
• Computers: Internet: Abuse  (110)
• Computers: Internet: Proxying and Filtering  (229)
• Computers: Mobile Computing: Wireless Data: WAP: Security  (6)
• Computers: Programming: Internet  (1,134)
• Computers: Software: Internet: Servers: Mail: Sendmail: Security  (4)
• Computers: Software: Networking: Security  (19)
• Society: Issues: Fraud: Internet  (55)

About.com Internet/Network Security  netsecurity.about.com/index.htm Featuring articles and web links on Internet and network security for the Unix and Windows platforms.

Common Vulnerabilities and Exposures  www.cve.mitre.org A searchable database of internet security problems.

Dingbat's Warehouse  www.thebyteshow.com Information about viruses, intrusion detection software, personal firewalls, and privacy. Hosts a streaming webcast called The Byte Show on security-related topics; CD-ROMs of interviews and software available.

Dutch Security Information Network  www.dsinet.org Security news and links in English and Dutch.

Firstmonday - Covert Channels in the TCP/IP Protocol Suite  www.firstmonday.org/issues/issue2_5/rowland Article on how to secretly transmit information using TCP headers.

Google Online Security Blog  googleonlinesecurity.blogspot.com News and insights from Google on security and safety on the Internet.

Intrusion Detection FAQ  www.sans.org/resources/idfaq Frequently asked questions about intrusion detection, from the SANS Institute.

ITsafe  www.itsafe.gov.uk UK government security service to help protect computers, mobile phones and other devices from malicious attack. Offers advice, bulletins, glossary, library and links plus an alerting service.

My online security  www.myonlinesecurity.com Security portal, providing internet security related news, resources, tools and services.

Network Security, Filters and Firewalls  www.acm.org/crossroads/xrds2-1/security.html General introduction to network security issues and solutions in the Internet

Stay Safe Online  www.staysafeonline.info Tools and resources to empower home users, small businesses, schools and universities to stay safe online.

SuraSoft  www.surasoft.com Offers news, tutorials, articles, and forum.

W3C Security Resources  www.w3.org/Security Links to security initiatives such as PICS Signed Labels, and XML-DSig. (W3C)

Google Online Security Blog  feeds.feedburner.com/GoogleOnlineSecurityBlog?format=xml News and insights from on security and safety on the Internet. [Atom]