The OWASP ZAP core project
The Pentester’s Companion
Lightweight service virtualization/ API simulation / API mocking tool
Privilege Escalation Awesome Scripts SUITE
Gateway service providing dynamic routing, monitoring and more
Find vulnerabilities, misconfigurations, secrets, SBOM in containers
API automation and load testing framework
Programmer-friendly testing framework for Java and the JVM
Flexible, lightweight multi-language test reporting tool
The AWS exploitation framework, designed for testing security
Load testing tool for analyzing and measuring performance of services
Security- and exploitation-oriented utilities and proof-of-concepts
SoapUI is a free and open source cross-platform functional testing
Complete Mandiant Offensive VM (Commando VM)
Fully featured and community-driven hacking environment
This Ansible collection provides battle tested hardening
Automatic SQL injection and database takeover tool
Make security testing of K8s, Docker, and Containerd easier
Malicious traffic detection system
Most popular Mocking framework for unit tests written in Java
State of the art mutation testing system for the JVM
Test automation made simple
Python version of the Playwright testing and automation library
The Open Source Test Automation Platform
.NET version of the Playwright testing and automation library