The OWASP ZAP core project
A TCP proxy to simulate network and system conditions for chaos
Gateway service providing dynamic routing, monitoring and more
Java GUI-Less browser, supporting JavaScript, to run against web pages
A web application for testing webservices
powerful SSH BruteForce tool
A JDBC proxy driver for the recording and replay of database access
HTTP Rake - a simple HTTP server for examining/testing HTTP requests
simple local dns that either answer query or forward them