See also:

• Computers: Security: Firewalls  (276)
• Computers: Security: Internet: Products and Tools: Security Scanners  (75)

SecurityFocus -  .

- Intrusion detection focus area; designed to assist discussion on security related topics, and provides a comprehensive database of security knowledge and resources. It also hosts the BUGTRAQ mailing list.

COAST Intrusion Detection Hostlist - - Clearinghouse listing of many of the Internet resources associated with intrusion detection and prevention systems. Includes inventories of commercial products, research projects, and other IDS-centric material.

Deepnines Technologies - - Network security solution designed for deployment immediately outside the perimeter. Product suite integrates firewall, intrusion prevention, secure content management, and forensics reporting.

DShield - - Distributed Intrusion Detection System. Submit your own firewall log excerpts or browse through current activity reported to the system. Features a list of the "most wanted" abusive IP addresses.

Internet Storm Center - - Operated by the SANS Institute, the ISC provides a user-supported infrastructure for intrusion detection systems to share information about ongoing attacks that span countries, networks, and administrative boundaries.

Intrusion Detection System Resources - - Comprehensive collection of tutorials, product reviews, general information and other resources dealing with Intrusion Detection and Prevention Systems.

Linux Security IDS - - An excellent source of IDS-related information, including security best practices, audit procedures, penetration testing, community information and more.

LinuxSecurity IDS Resources - - Comprehensive collection of IDS-related resources made available by the linuxsecurity.com community.

Michael Sobirey's IDS Page - - An excellent index of most currently available IDS and IPS products, including vendor contact information.

Privacyware Intrusion Prevention and Detection - - Extends the capabilities of conventional security systems to help manage threats more efficiently and effectively. Includes a wide array of intrusion detection and analysis tools for Windows servers.

Security Library - - Collection of detailed technical papers on focusing on TCP networks, Intrusion Detection Systems, firewall protection and more.

Security Resources for Windows Network Administrators - - Provides books, articles, software and other information on penetration testing and other security issues. Geared toward Windows NT/2000/XP Network Administrators.

Talisker Security Wizardry - - Large index of computer security resources, including a glossary of Intrusion Detection and Prevention systems.