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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 33.8k 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 10.1k 1.7k

  4. Top10 Top10 Public

    Official OWASP Top 10 Document Repository

    HTML 6.4k 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 1441 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 774 MIT 181 56 (9 issues need help) 27 Updated Oct 27, 2026
  • json-sanitizer Public

    Given JSON-like content, The JSON Sanitizer converts it to valid JSON.

    OWASP/json-sanitizer's past year of commit activity
    Java 220 Apache-2.0 55 0 0 Updated Oct 27, 2026
  • AISVS Public

    The AI Security Verification Standard (AISVS) focuses on providing developers, architects, and security professionals with a structured checklist to verify the security of AI-driven applications.

    OWASP/AISVS's past year of commit activity
    565 CC-BY-SA-4.0 153 10 1 Updated Oct 27, 2026
  • SecurityShepherd Public

    Web and mobile application security training platform

    OWASP/SecurityShepherd's past year of commit activity
    Java 1,462 GPL-3.0 519 162 (2 issues need help) 35 Updated Oct 27, 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 21 MIT 14 19 1 Updated Oct 27, 2026
  • www-chapter-athens Public

    OWASP Foundation Web Respository

    OWASP/www-chapter-athens's past year of commit activity
    HTML 0 2 0 1 Updated Oct 28, 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 1 2 0 0 Updated Oct 27, 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 1,417 861 14 (1 issue needs help) 7 Updated Oct 27, 2026
  • www-chapter-barcelona Public

    OWASP Foundation Web Respository

    OWASP/www-chapter-barcelona's past year of commit activity
    Ruby 0 2 0 1 Updated Oct 27, 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 190 Apache-2.0 58 12 (1 issue needs help) 9 Updated Oct 27, 2026
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