PHP/MySQL web application
Shows how easy it would be to gain unauthorized access to a system
The Ray Tracing in One Weekend series of books
The Mullvad VPN client app for desktop and mobile
Automatic SQL injection and database takeover tool
The OWASP ZAP core project
Cross-platform multi-protocol VPN software
YouTube Music Desktop App bundled with custom plugins
The Swiss Army knife for 802.11, BLE, IPv4 and IPv6 networks
Brook is a cross-platform strong encryption and not detectable proxy
Offensive Google framework
The first messaging platform operating without user identifiers
Open-Source Phishing Framework
Simple and flexible tool for managing secrets
Cross platform web application firewall (WAF) engine for Apache
Repo for Blokada apps
The Pentester’s Companion
Scalable, open source and free security incident response platform
Utilize all available CPU cores for accepting new client connections
A free and open source interactive HTTPS proxy
A lightweight and powerful iOS framework for intercepting HTTP/HTTPS
GO Simple Tunnel, a simple tunnel written in golang
Multi-platform transparent client-side encryption for your cloud files
Loads environment variables automatically
Probably the most modern and sophisticated insecure web application