HEATKEYS

Possibly the most detailed CVE security vulnerability source on the internet. You can search for software and hardware vendors, products and exact version numbers of products and easily view security vulnerabilities related to them. You can view ...

SecurityFocus is designed to facilitate discussion on computer security related topics, create computer security awareness, and to provide the Internet's largest and most comprehensive database of computer security knowledge and resources to...

The Exploit Database - Exploits, Shellcode, Vulnerability reports, 0days, remote exploits, local exploits, security articles, tutorials and more.

Free Security Related Community about Hacking, Exploiting, Security, Pentesting, Programming Languages and a lot more. No fees, it

Netcraft provide monthly Internet research reports on the hosting industry and specialise in phishing detection and countermeasures

Redmine

Internet Security Systems Home

Comprehensive CVE vulnerability database that integrates all U.S. Government publicly available vulnerability resources. Repository of information technology security content automation.

Audit websites and web applications with Acunetix Web Vulnerability Scanner and check for Cross Site Scripting, SQL Injection and other web vulnerabilities.