国家漏洞数据库:http://web.nvd.nist.gov/view/vuln/search

安全监控网站Secunia:http://secunia.com/community

数据包风暴:http://packetstormsecuirty.com

安全焦点:http://www.securityfocus.com/vulnerabilityies

Offensive Security漏洞数据库:http://www.db-exploit.com