Ghidra is a software reverse engineering (SRE) framework
The OWASP ZAP core project
Identity & Single Sign On for all earthlings and beyond
Lightweight service virtualization/ API simulation / API mocking tool
The SpotBugs plugin for security audits of Java web applications
An authorization library that supports access control models
Kafka GUI for Apache Kafka to manage topics, topics data, etc.
An authorization library that supports access control models
OSS-Fuzz - continuous fuzzing for open source software
Vulnerable app with examples showing how to not use secrets
An authorization library that supports access control models
A single archive of public exploit PoCs and vulnerability research
Use AWS Identity and (IAM) to connect to Amazon Managed Streaming
OWASP Coraza WAF is a golang modsecurity compatible firewall library
Probably the most modern and sophisticated insecure web application
Password Safe encrypted databases, Java library
Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .
Verify digitally signed content based on W3C XMLSignature standard
Secure communication software
UNiform Interface to COmputing and data REsources
Sign PDF with Digital Signature Certificate
Simple, secure and easy to use password manager.