The OWASP ZAP core project
The SpotBugs plugin for security audits of Java web applications
Authentication and access-control framework
Enables in-process caching of secrets for Java applications
Identity & Single Sign On for all earthlings and beyond
A comprehensive Supervisory Control, Data Acquisition, and Execution
FIDO strong authentication, encryption, digital signature engine
Tool to detect and correct vulnerabilities in PHP web applications
Web and mobile application security awareness/training platform
Fills a rectangle using given tetris shapes
Open Source Penetration Testing / Ethical Hacking Framework
Web Application Vulnerability Scanner Evaluation Project
Open source to productivity
SIEM based tool supporting audit and security assessment
peer to peer social network
web application utilities
Anti defacement command line tool