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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
  • 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 13 1 Updated Sep 10, 2026
  • Top10 Public

    Official OWASP Top 10 Document Repository

    OWASP/Top10's past year of commit activity
    HTML 6,063 1,139 17 38 Updated Sep 10, 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 9 1 (1 issue needs help) 0 Updated Sep 10, 2026
  • threat-dragon Public

    An open source threat modeling tool from OWASP

    OWASP/threat-dragon's past year of commit activity
    JavaScript 1,584 Apache-2.0 400 97 (7 issues need help) 6 Updated Sep 10, 2026
  • www-event-appsecil Public
    OWASP/www-event-appsecil's past year of commit activity
    SCSS 1 14 1 1 Updated Sep 10, 2026
  • MOSAIC Public
    OWASP/MOSAIC's past year of commit activity
    CSS 17 MIT 4 1 0 Updated Sep 10, 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) 6 Updated Sep 10, 2026
  • www-project-agent-memory-guard Public

    OWASP Foundation web repository

    OWASP/www-project-agent-memory-guard's past year of commit activity
    Python 171 Apache-2.0 42 8 (2 issues need help) 13 Updated Sep 10, 2026
  • 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 26 (4 issues need help) 4 Updated Sep 10, 2026
  • owasp.github.io Public

    OWASP Foundation main site repository

    OWASP/owasp.github.io's past year of commit activity
    HTML 666 CC-BY-SA-4.0 320 9 6 Updated Sep 10, 2026
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