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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 33.4k 4.6k

  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 13.2k 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.

    Python 9.9k 1.7k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 6.2k 1.2k

  5. Nettacker Nettacker Public

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

    Python 5.6k 1.2k

  6. Go-SCP Go-SCP Public

    Golang Secure Coding Practices guide

    Go 5.3k 406

Repositories

Showing 10 of 1421 repositories
  • www-project-ai-security-and-privacy-guide Public

    OWASP Foundation Web Respository

    OWASP/www-project-ai-security-and-privacy-guide's past year of commit activity
    HTML 430 127 18 8 Updated Oct 1, 2026
  • www-project-nightingale Public

    OWASP Foundation Web Respository

    OWASP/www-project-nightingale's past year of commit activity
    HTML 11 4 0 0 Updated Oct 1, 2026
  • owasp-ctf-in-a-box Public

    Self-hosted OWASP CTF kit: one box, one free GitHub org, no cloud dependencies

    OWASP/owasp-ctf-in-a-box's past year of commit activity
    TypeScript 15 MIT 7 25 2 Updated Oct 1, 2026
  • wrongsecrets Public

    Vulnerable app with examples showing how to not use secrets

    OWASP/wrongsecrets's past year of commit activity
    HTML 1,470 AGPL-3.0 629 23 (7 issues need help) 5 Updated Oct 1, 2026
  • Nest Public

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

    OWASP/Nest's past year of commit activity
    Python 457 MIT 719 355 (11 issues need help) 97 Updated Oct 1, 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 149 CC-BY-SA-4.0 99 24 (12 issues need help) 13 Updated Oct 1, 2026
  • www-project-secure-headers Public

    The OWASP Secure Headers Project

    OWASP/www-project-secure-headers's past year of commit activity
    Python 218 Apache-2.0 48 1 0 Updated Oct 1, 2026
  • wrongsecrets-binaries Public

    Source code for the Binaries of OWASP WrongSecrets

    OWASP/wrongsecrets-binaries's past year of commit activity
    Shell 12 AGPL-3.0 7 2 1 Updated Oct 1, 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 33,368 CC-BY-SA-4.0 4,646 31 10 Updated Oct 1, 2026
  • owasp.github.io Public

    OWASP Foundation main site repository

    OWASP/owasp.github.io's past year of commit activity
    HTML 668 CC-BY-SA-4.0 321 11 8 Updated Oct 1, 2026
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