The Smash the Stack Wargaming Network is an ethical hacking environment that simulates real-world software vulnerabilities using challenges, which we call wargames.
The Cyber Swiss Army Knife. A web app for carrying out all manner of "cyber" operations within a web browser: encryption, encoding, compression & data analysis.
An evolving list of strings which have a high probability of causing issues when used as user-input data. This is intended for use in helping both automated and manual QA testing;
The world's best penetration testing software. Metasploit helps security teams do more than just verify vulnerabilities, manage security assessments, and improve security awareness;