Echidna

Echidna is a penetration testing assist and collaboration tool that visualizes and shares the attack progress of penetration testers while recommending subsequent actions based on stored knowledge. Its architecture includes an API server for data management, a web server for graphical user interface (GUI) access, and a command line interface (CLI) for streamlined operations, enabling users to easily input target data and receive guidance on next steps in the testing process. Notable features include support for both local and Docker-based deployments, as well as dynamic command suggestions based on the selected target's network attributes.