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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 34.1k 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 2.9k

  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 10.3k 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 406

Repositories

Showing 10 of 1443 repositories
  • BomLens Public

    Local-first SBOM generator and open-source risk assessor. Development happens at sktelecom/bomlens.

    OWASP/BomLens's past year of commit activity
    1 Apache-2.0 0 0 0 Updated Nov 15, 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 4 4 0 0 Updated Nov 15, 2026
  • owasp.github.io Public

    OWASP Foundation main site repository

    OWASP/owasp.github.io's past year of commit activity
    HTML 670 CC-BY-SA-4.0 322 11 8 Updated Nov 15, 2026
  • wrongsecrets Public

    Vulnerable app with examples showing how to not use secrets

    OWASP/wrongsecrets's past year of commit activity
    HTML 1,479 AGPL-3.0 663 19 (5 issues need help) 10 Updated Nov 15, 2026
  • wrongsecrets-ctf-party Public Forked from juice-shop/multi-juicer

    Run Capture the Flags and Security Trainings with OWASP WrongSecrets

    OWASP/wrongsecrets-ctf-party's past year of commit activity
    JavaScript 59 Apache-2.0 186 2 (1 issue needs help) 7 Updated Nov 15, 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 34,064 CC-BY-SA-4.0 4,732 22 15 Updated Nov 15, 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 204 Apache-2.0 64 11 (1 issue needs help) 16 Updated Nov 14, 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 794 MIT 199 74 (14 issues need help) 43 Updated Nov 14, 2026
  • pytm Public

    A Pythonic framework for threat modeling

    OWASP/pytm's past year of commit activity
    Python 1,200 239 37 (5 issues need help) 7 Updated Nov 15, 2026
  • secure-headers-project Public

    The OWASP Secure Headers Project

    OWASP/secure-headers-project's past year of commit activity
    Python 226 Apache-2.0 49 2 1 Updated Nov 14, 2026
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