In-depth attack surface mapping and asset discovery
Vulnerable app with examples showing how to not use secrets
Probably the most modern and sophisticated insecure web application
The SpotBugs plugin for security audits of Java web applications
OWASP Coraza WAF is a golang modsecurity compatible firewall library
Scanner detecting the use of JavaScript libraries
Offensive Web Testing Framework (OWTF), is a framework
The OWASP ZAP core project
Probably the most modern and sophisticated insecure web application
Harness Open Source is an end-to-end developer platform
Run Windows software and games on Linux
A tool that bootstraps your dotfiles
fix & archive outgoing links on your website
O-Saft - OWASP SSL advanced forensic tool
An agent to enable remote management of your EC2 instances
Codex++ tweak system for the Codex desktop app
Handy, High performance, ModSecurity compatible Nginx firewall module
Lift Framework
API Support for your favorite torrent trackers
Plan-first AI workflow plugin for Claude Code, OpenAI Codex
PEP-484 stubs for Django
Netcode that provides networking capabilities to GameObject workflows
Open Source, Google Zanzibar-inspired permissions database
With Django Hijack, admins can log in and work on behalf of others
A refreshingly simple data-driven game engine built in Rust