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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.

    Python 31.4k 4.4k

  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 12.7k 2.7k

  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.

    8.9k 1.6k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 5.3k 1k

  5. Go-SCP Go-SCP Public

    Golang Secure Coding Practices guide

    Go 5.3k 398

  6. Nettacker Nettacker Public

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

    Python 4.8k 1k

Repositories

Showing 10 of 1349 repositories
  • threat-dragon Public

    An open source threat modeling tool from OWASP

    OWASP/threat-dragon’s past year of commit activity
    JavaScript 1,325 Apache-2.0 350 83 (6 issues need help) 4 Updated Feb 23, 2026
  • www-chapter-italy Public

    OWASP Foundation Web Respository

    OWASP/www-chapter-italy’s past year of commit activity
    HTML 10 4 0 0 Updated Feb 23, 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 114 CC-BY-SA-4.0 67 43 (23 issues need help) 23 Updated Feb 23, 2026
  • ASVS Public

    Application Security Verification Standard

    OWASP/ASVS’s past year of commit activity
    HTML 3,346 CC-BY-SA-4.0 796 86 6 Updated Feb 23, 2026
  • Nest Public

    Your gateway to OWASP. Discover, engage, and help shape the future!

    OWASP/Nest’s past year of commit activity
    Python 383 MIT 535 239 55 Updated Feb 23, 2026
  • wrongsecrets Public

    Vulnerable app with examples showing how to not use secrets

    OWASP/wrongsecrets’s past year of commit activity
    Java 1,395 AGPL-3.0 528 25 (9 issues need help) 5 Updated Feb 23, 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 55 Apache-2.0 176 7 (5 issues need help) 11 Updated Feb 23, 2026
  • mas-website Public

    The OWASP Mobile Application Security Project website is the central hub for industry-leading standards, guides, and resources—helping developers and security professionals build, test, and secure mobile applications.

    OWASP/mas-website’s past year of commit activity
    TypeScript 5 CC-BY-SA-4.0 5 4 4 Updated Feb 23, 2026
  • 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 OWASP Mobile Security Weakness Enumeration (MASWE) weaknesses, which are in alignment with the OWASP MASVS.

    OWASP/mastg’s past year of commit activity
    Python 12,728 CC-BY-SA-4.0 2,675 191 57 Updated Feb 23, 2026
  • owasp.github.io Public

    OWASP Foundation main site repository

    OWASP/owasp.github.io’s past year of commit activity
    HTML 629 CC-BY-SA-4.0 311 2 1 Updated Feb 23, 2026
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