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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 34k 4.7k

  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 13.3k 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.

    CSS 10.2k 1.7k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 6.5k 1.2k

  5. Nettacker Nettacker Public

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

    Python 5.7k 1.2k

  6. Go-SCP Go-SCP Public

    Golang Secure Coding Practices guide

    Go 5.3k 407

Repositories

Showing 10 of 1443 repositories
  • www-project-web-security-testing-guide Public

    The Web Security Testing Guide (WSTG) Project produces the premier cybersecurity testing resource for web application developers and security professionals.

    OWASP/www-project-web-security-testing-guide's past year of commit activity
    HTML 627 255 0 1 Updated Nov 10, 2026
  • wstg Public

    The Web Security Testing Guide is a comprehensive Open Source guide to testing the security of web applications and web services.

    OWASP/wstg's past year of commit activity
    CSS 10,236 CC-BY-SA-4.0 1,737 17 (3 issues need help) 13 Updated Nov 10, 2026
  • BLT Public

    Read-only mirror of https://git.owaspblt.org/BLT. Issues and pull requests go there.

    OWASP/BLT's past year of commit activity
    HTML 3 3 0 0 Updated Nov 10, 2026
  • www-project-agent-memory-guard Public

    Runtime defense against memory poisoning in AI agents (OWASP ASI06). Drop-in for LangChain, OpenAI Agents, AutoGen, CrewAI and mem0.

    OWASP/www-project-agent-memory-guard's past year of commit activity
    Python 200 Apache-2.0 64 11 (1 issue needs help) 16 Updated Nov 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 788 MIT 197 63 (9 issues need help) 35 Updated Nov 10, 2026
  • www-community Public

    OWASP Community Pages are a place where OWASP can accept community contributions for security-related content.

    OWASP/www-community's past year of commit activity
    HTML 1,419 872 14 (1 issue needs help) 8 Updated Nov 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 157 CC-BY-SA-4.0 108 22 (11 issues need help) 6 Updated Nov 9, 2026
  • www-project-dungeons-and-daemons Public

    This repository contains OWASP Dungeons & Daemons a collection of security games. It's purpose is to promote security awareness and practices.

    OWASP/www-project-dungeons-and-daemons's past year of commit activity
    Svelte 9 CC-BY-SA-4.0 4 0 2 Updated Nov 9, 2026
  • nest-schema Public

    OWASP Schema

    OWASP/nest-schema's past year of commit activity
    Python 7 MIT 12 358 6 Updated Nov 9, 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 24 MIT 18 17 (1 issue needs help) 5 Updated Nov 9, 2026
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