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OWASP

The OWASP Foundation

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  1. CheatSheetSeries CheatSheetSeries Public

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

    JavaScript 33.7k 4.7k

  2. mastg mastg Public

    The OWASP Mobile Application Security Testing Guide (MASTG) is a comprehensive manual for mobile app security testing and reverse engineering. It describes technical processes for verifying the OWA…

    Python 13.3k 2.8k

  3. wstg wstg Public

    The Web Security Testing Guide is a comprehensive Open Source guide to testing the security of web applications and web services.

    CSS 10.1k 1.7k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 6.3k 1.2k

  5. Nettacker Nettacker Public

    Automated Penetration Testing Framework - Open-Source Vulnerability Scanner - Vulnerability Management

    Python 5.7k 1.2k

  6. Go-SCP Go-SCP Public

    Golang Secure Coding Practices guide

    Go 5.3k 406

Repositories

Showing 10 of 1436 repositories
  • DecodeBox Public
    OWASP/DecodeBox's past year of commit activity
    TypeScript 1 Apache-2.0 0 0 0 Updated Oct 19, 2026
  • wrongsecrets-ctf-party Public Forked from juice-shop/multi-juicer

    Run Capture the Flags and Security Trainings with OWASP WrongSecrets

    OWASP/wrongsecrets-ctf-party's past year of commit activity
    JavaScript 59 Apache-2.0 186 2 (1 issue needs help) 3 Updated Oct 19, 2026
  • openshield Public

    Open source CSPM for Azure - scan for misconfigurations and quantum-unsafe cryptography, map findings to CIS/NIST/ISO27001/SOC2, and fix them with one command

    OWASP/openshield's past year of commit activity
    Python 59 MIT 69 32 (5 issues need help) 17 Updated Oct 19, 2026
  • OFFAT Public

    The OWASP OFFAT tool autonomously assesses your API for prevalent vulnerabilities, though full compatibility with OAS v3 is pending. The project remains a work in progress, continuously evolving towards completion.

    OWASP/OFFAT's past year of commit activity
    Python 673 MIT 92 6 1 Updated Oct 19, 2026
  • wrongsecrets Public

    Vulnerable app with examples showing how to not use secrets

    OWASP/wrongsecrets's past year of commit activity
    HTML 1,472 AGPL-3.0 646 19 (5 issues need help) 6 Updated Oct 19, 2026
  • DevGuide Public

    The OWASP Developer Guide

    OWASP/DevGuide's past year of commit activity
    2,186 CC-BY-SA-4.0 408 12 0 Updated Oct 19, 2026
  • owasp-java-encoder Public

    Contextual output encoding for Java 8+: HTML, JavaScript, CSS, XML and URI components. Zero-dependency core with optional JSP and Jakarta adapters.

    OWASP/owasp-java-encoder's past year of commit activity
    Java 547 BSD-3-Clause 130 1 2 Updated Oct 19, 2026
  • CheatSheetSeries Public

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

    OWASP/CheatSheetSeries's past year of commit activity
    JavaScript 33,670 CC-BY-SA-4.0 4,691 14 3 Updated Oct 19, 2026
  • www-project-juice-shop Public

    OWASP Foundation Web Respository

    OWASP/www-project-juice-shop's past year of commit activity
    HTML 113 186 0 4 Updated Oct 19, 2026
  • cornucopia Public

    The source files and tools needed to build the OWASP Cornucopia decks in various languages

    OWASP/cornucopia's past year of commit activity
    Python 152 CC-BY-SA-4.0 104 29 (11 issues need help) 16 Updated Oct 19, 2026
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