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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.

    Python 33.1k 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 9.8k 1.7k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 6.1k 1.1k

  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 405

Repositories

Showing 10 of 1416 repositories
  • cve-lite-cli Public

    Fast, developer-friendly JS/TS dependency vulnerability scanner with local lockfile scanning, OSV matching, direct vs transitive visibility, --fix, JSON output, and practical remediation guidance.

    OWASP/cve-lite-cli's past year of commit activity
    TypeScript 695 MIT 141 29 (4 issues need help) 4 Updated Sep 11, 2026
  • german-owasp-day Public

    German OWASP Day conference site & presentation archive

    OWASP/german-owasp-day's past year of commit activity
    HTML 24 19 5 0 Updated Sep 11, 2026
  • www-project-agent-memory-guard Public

    OWASP Foundation web repository

    OWASP/www-project-agent-memory-guard's past year of commit activity
    Python 172 Apache-2.0 42 8 (2 issues need help) 13 Updated Sep 11, 2026
  • OWASP-CRT Public

    An automated tool to verify contributions and generate verifiable credentials for OWASP community members.

    OWASP/OWASP-CRT's past year of commit activity
    JavaScript 4 MIT 10 4 (1 issue needs help) 2 Updated Sep 11, 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 13,177 CC-BY-SA-4.0 2,793 195 44 Updated Sep 11, 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 13 CC-BY-SA-4.0 13 7 7 Updated Sep 11, 2026
  • maswe Public

    The Mobile Application Security Weakness Enumeration (MASWE) is a list of common security and privacy weaknesses in mobile apps. It is intended to be used as a reference for developers, security researchers, and security professionals. It acts as the bridge between the OWASP MASVS and the MASTG.

    OWASP/maswe's past year of commit activity
    Python 43 CC-BY-SA-4.0 26 13 15 Updated Sep 11, 2026
  • Nest Public

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

    OWASP/Nest's past year of commit activity
    Python 450 MIT 696 365 (14 issues need help) 104 Updated Sep 11, 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 146 CC-BY-SA-4.0 96 23 (11 issues need help) 9 Updated Sep 11, 2026
  • java-html-sanitizer Public

    Takes third-party HTML and produces HTML that is safe to embed in your web application. Fast and easy to configure.

    OWASP/java-html-sanitizer's past year of commit activity
    Java 950 Apache-2.0 235 5 1 Updated Sep 11, 2026