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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 10.3k 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
  • 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 12, 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 792 MIT 197 72 (14 issues need help) 44 Updated Nov 12, 2026
  • www-project-blockchain-appsec-standard Public

    OWASP Foundation Web Respository

    OWASP/www-project-blockchain-appsec-standard's past year of commit activity
    HTML 4 Apache-2.0 9 0 2 Updated Nov 12, 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 21 28 (1 issue needs help) 10 Updated Nov 12, 2026
  • OWASP-Hunting Public

    OWASP Hunting: Curated Payloads for Ethical Security Testing and Bug Bounty

    OWASP/OWASP-Hunting's past year of commit activity
    Python 22 MIT 15 7 (2 issues need help) 3 Updated Nov 12, 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 201 Apache-2.0 64 11 (1 issue needs help) 16 Updated Nov 12, 2026
  • Nettacker Public

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

    OWASP/Nettacker's past year of commit activity
    Python 5,728 Apache-2.0 1,241 157 (1 issue needs help) 149 Updated Nov 12, 2026
  • openshield Public

    Open source CSPM for Azure - scan for misconfigurations and quantum-unsafe cryptography, map findings to CIS/NIST/ISO27001/SOC2, and fix them with one command

    OWASP/openshield's past year of commit activity
    Python 67 MIT 71 25 (4 issues need help) 18 Updated Nov 12, 2026
  • DevGuide Public

    The OWASP Developer Guide

    OWASP/DevGuide's past year of commit activity
    2,193 CC-BY-SA-4.0 408 11 1 Updated Nov 12, 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 34,033 CC-BY-SA-4.0 4,723 20 10 Updated Nov 12, 2026
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