See also:

• Computers: Hacking: Malicious Software  (14)
• Computers: Security: Malicious Software  (318)
• Computers: Software: Operating Systems: Microsoft Windows: Security  (1)
• Computers: Software: Operating Systems: Unix: Security  (64)
• Society: Crime: Internet Crime  (17)
• Society: Folklore: Literature: Urban Legends: Computer Virus Hoaxes  (16)

This category in other languages:
	Chinese  (3)

• CERIAS   - Center for Education and Research in Information Assurance and Security. University center for multidisciplinary research and education in areas of information security.
• US-CERT   - Established in 2003 to protect the nation's Internet infrastructure, US-CERT coordinates defense against and responses to cyber attacks across the nation.

• Apache HTTP Server Vulnerability Lists - Lists of security problems fixed in released versions of the Apache HTTP Server.
• AusCERT - Australian Computer Emergency Response Team. Advisories and tools.
• Bugtraq - Independent source for security vulnerabilities, alerts, and threats.
• CERT Coordination Center - Studies Internet security vulnerabilities, provides incident response services to sites that have been the victims of attack, publishes a variety of security alerts, researches security and survivability in wide-area-networked computing, and develops information to improve site security.
• Computer Incident Advisory Capability - CIAC publishes security bulletins and virus and hoax information. They provide computer security assistance to US Department of Energy (DOE) sites.
• FrSIRT - Provides security advisories and real-time information about vulnerabilities, exploits, and threats. Also provides vulnerability management solutions.
• ISS X-Force - Security alerts, advisories, and alert summaries from ISS.
• Linux Security Group - Security Advisories, Anti Hackers, programming books and related links.
• Makesecure.com - Network security news, alerts and updates
• New Zealand Computer Emergency Readiness Team - Security Alerts and Advisories
• Open Source Vulnerability Database - Searchable database of vulnerabilities. Offers data for download in XML format as well as via website. Details of how to submit new vulnerabilities, database schema and FAQ.
• Oracle Security Center - Tips, tools, and technologies to keep Oracle products safe, secure, and patched.
• Patch Management Forum - Mailing list facilitates networking and information exchange related to patch management: announcements, testing, verification, operations processes, and vulnerabilities.
• PatchAdvisor - Fee based patch alert service.
• PatchEasy - Software vendor for patch management.
• Patchlink Corporation - Software vendor for cross platform patch management.
• PatchManagement.org - Mailing list dedicated to the discussion of patch management.
• SANS Internet Storm Center - Cooperative cyber threat monitor and alert system. Features daily handler diaries that summarize and analyze new threats and events.
• Secunia - Provides security advisories and information about patches, and provides software for vulnerability management.
• Secure Elements - Software vendor for IS technical control auditing, vulnerability management, and compliance. Provides advisories via XML and RSS, and fully supports OVAL and XCDDF XML standards for compliance and vulnerability functions.
• Symantec DeepSight Threat Management System - Fee based security alert service that provides early warning of active attacks.
• VulnWatch - Computer security vulnerability disclosure mailing list

• CASESContact - tips and tricks - CASEScontact is an information security site providing tips and tricks for home users and SMEs (Small and Medium-Sized Enterprises) for FREE (How to protect against threats, vulnerabilities, privacy, encryption, viruses, worms, Trojans, spyware etc.). [RSS]
• Secure Elements C5 Alert Feed - Vulnerability and patch alerts [RSS]
• SecurityFocus: Bugtraq - Full disclosure computer security vulnerabilities feed. [RSS]