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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 399

  6. Nettacker Nettacker Public

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

    Python 4.9k 1k

Repositories

Showing 10 of 1350 repositories
  • www-chapter-innsbruck Public

    OWASP Foundation web repository

    OWASP/www-chapter-innsbruck’s past year of commit activity
    HTML 0 1 0 2 Updated Mar 2, 2026
  • Nest Public

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

    OWASP/Nest’s past year of commit activity
    Python 393 MIT 551 257 (7 issues need help) 83 Updated Mar 2, 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 6 CC-BY-SA-4.0 7 4 5 Updated Mar 2, 2026
  • crAPI Public

    completely ridiculous API (crAPI)

    OWASP/crAPI’s past year of commit activity
    Java 1,436 Apache-2.0 527 28 (1 issue needs help) 21 Updated Mar 2, 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 115 CC-BY-SA-4.0 74 54 (19 issues need help) 33 Updated Mar 2, 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-3.0 531 27 (9 issues need help) 10 Updated Mar 2, 2026
  • OWASP-VWAD Public

    ⚠️ This repo is no longer in use. Please refer to https://github.com/OWASP/www-project-vulnerable-web-applications-directory

    OWASP/OWASP-VWAD’s past year of commit activity
    884 Apache-2.0 219 0 0 Updated Mar 2, 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 12,742 CC-BY-SA-4.0 2,680 190 58 Updated Mar 2, 2026
  • owasp.github.io Public

    OWASP Foundation main site repository

    OWASP/owasp.github.io’s past year of commit activity
    HTML 632 CC-BY-SA-4.0 311 2 1 Updated Mar 2, 2026
  • www-project-secure-headers Public

    The OWASP Secure Headers Project

    OWASP/www-project-secure-headers’s past year of commit activity
    Python 186 Apache-2.0 45 1 1 Updated Mar 2, 2026
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