
railsgoat
A vulnerable version of Rails that follows the OWASP Top 10

A vulnerable version of Rails that follows the OWASP Top 10

Static code analysis scanner for WordPress plugins and themes. Detects vulnerabilities like XSS and SQL injection via modular, extensible…

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.


The OWASP Java Encoder is a Java 1.5+ simple-to-use drop-in high-performance encoder class with no dependencies and little baggage. This project will…

AI-powered Docker security scanner that explains vulnerabilities in plain English. An OWASP Lab Project.

OWASP ASST (Automated Software Security Toolkit) | A Novel Open Source Web Security Scanner.

A command line CWE discovery tool based on OWASP / CAPSEC database of Common Weakness Enumeration.

The Secure Coding Practices Quick-reference Guide from OWASP

OWASP Thick Client Application Security Verification Standard

Curated directory of Node.js security tools, static analyzers, vulnerability scanners, and educational resources covering OWASP Top 10, supply chain…

Static code analysis tool for Android apps based on OWASP MASVS, detecting security vulnerabilities in APK files with low false-positive rates and…

bluemonday: a fast golang HTML sanitizer (inspired by the OWASP Java HTML Sanitizer) to scrub user generated content of XSS

The Secure Coding Dojo is a platform for delivering secure coding knowledge.


Executable security regression testing for agentic applications and MCP-integrated systems.

A Common Weakness Enumeration (CWE) Node.js SDK compliant with MITRE / CAPEC

A TypeScript package that provides AI-powered agents for Application Security (AppSec) tasks, built on top of the frontier models.