Google CTF
China's first CTFTools framework
CTF framework and exploit development library
Fully featured and community-driven hacking environment
The MATLAB toolbox for MEG, EEG and iEEG analysis
Modern experience for GDB with advanced debugging capabilities
CTFs as you need them
Pre-configured VM for exploring AI-Goat's vulnerable LLM CTF challenge
Pentesting OVA, suits VMware or VirtualBox
UTKeeper99 a linux based Unreal Tournament and local Webdirect Manager
A free 3d game for PC that does not limit the player. Fight,Build,Gain
OpenGL port of the classic 6dof 3D shooter Descent
Vulnerable Android application that shows examples of vulnerabilities
Vulnerability analytics
Virtual training environment to learn web app ethical hacking.
Virtual Box image of Lamp Security CTF 6
Hack Dat Kiwi CTF
deliberately vulnerable operating systems
A Quake 2 package containing everything needed to play Q2 right now!
Forensics challenge for Nullcon 2013 CTF