Official website (https://www.zaproxy.org/)
ZAP (software)
Sign in to saveAlso known as zaproxy, Zed Attack Proxy
web application security scanner for penetration tests
Official website
Link to the official site · 1,248 chars · not written by Vinony
Source code
The Zed Attack Proxy (ZAP) by Checkmarx is the world’s most widely used web app scanner. Free and open source. A community based GitHub Top 1000 project that anyone can contribute to. It can help you automatically find security vulnerabilities in your web applications while you are developing and testing your applications. It's also a great tool for experienced pentesters to use for manual security testing.
Excerpt from the source-code README · 2,471 chars · not written by Vinony