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    • Our mission is to catalyze sustainable improvements to critical open source software projects and ecosystems.
      Open Policy Agent
      Apache License 2.0
      5390526Updated Mar 4, 2025Mar 4, 2025
    • A repository of reports of malicious packages identified in Open Source package repositories, consumable via the Open Source Vulnerability (OSV) format.
      Go
      Apache License 2.0
      31292105Updated Mar 4, 2025Mar 4, 2025
    • The Best Practices for OSS Developers working group is dedicated to raising awareness and education of secure code best practices for open source developers.
      JavaScript
      Apache License 2.0
      148823558Updated Mar 4, 2025Mar 4, 2025
    • Tool for visualizing the Open SSF Scorecard Api data in a human friendly way
      TypeScript
      Apache License 2.0
      514110Updated Mar 4, 2025Mar 4, 2025
    • Go
      Apache License 2.0
      1852184Updated Mar 4, 2025Mar 4, 2025
    • Fuzz Introspector -- introspect, extend and optimise fuzzers
      Python
      Apache License 2.0
      64402980Updated Mar 3, 2025Mar 3, 2025
    • Official GitHub Action for OpenSSF Scorecard.
      Go
      Apache License 2.0
      72282264Updated Mar 3, 2025Mar 3, 2025
    • Website and API for OpenSSF Scorecard
      HTML
      Apache License 2.0
      2723316Updated Mar 3, 2025Mar 3, 2025
    • scorecard

      Public
      OpenSSF Scorecard - Security health metrics for Open Source
      Go
      Apache License 2.0
      5214.8k3458Updated Mar 3, 2025Mar 3, 2025
    • Improve Software Bill of Materials (SBOM) tooling and training to encourage adoption
      Vue
      Apache License 2.0
      2780263Updated Mar 3, 2025Mar 3, 2025
    • Apache License 2.0
      262710Updated Mar 3, 2025Mar 3, 2025
    • glossary

      Public
      JavaScript
      Apache License 2.0
      1102Updated Mar 3, 2025Mar 3, 2025
    • Gives criticality score for an open source project
      Go
      Apache License 2.0
      1201.4k4335Updated Mar 3, 2025Mar 3, 2025
    • Open Source Vulnerability schema.
      Python
      Apache License 2.0
      91193289Updated Mar 3, 2025Mar 3, 2025
    • Machine-readable specification for the attestation of security-relevant data.
      CUE
      Other
      105731Updated Mar 2, 2025Mar 2, 2025
    • Open Source Package Analysis
      Go
      Apache License 2.0
      558206010Updated Mar 1, 2025Mar 1, 2025
    • wg-dei

      Public
      The BEAR (Belonging, Empowerment, Allyship, and Representation) WG, formerly DEI, was formed in December 2023 to enhance representation and cybersecurity workforce effectiveness.
      Apache License 2.0
      2652Updated Mar 1, 2025Mar 1, 2025
    • tac

      Public
      Technical Advisory Council
      Other
      61117279Updated Feb 28, 2025Feb 28, 2025
    • Global Cyber Policy Working Group
      Apache License 2.0
      73150Updated Feb 28, 2025Feb 28, 2025
    • The OpenSSF Vulnerability Disclosures Working Group seeks to help improve the overall security of the open source software ecosystem by helping mature and advocate well-managed vulnerability reporting and communication.
      Apache License 2.0
      41186250Updated Feb 25, 2025Feb 25, 2025
    • allstar

      Public
      GitHub App to set and enforce security policies
      Go
      Apache License 2.0
      1251.3k698Updated Feb 24, 2025Feb 24, 2025
    • Apache License 2.0
      132162Updated Feb 20, 2025Feb 20, 2025
    • Simplify OpenSSF Scorecard tracking in your organization with automated markdown and JSON reports, plus optional GitHub issue alerts
      JavaScript
      Apache License 2.0
      1433136Updated Feb 15, 2025Feb 15, 2025
    • community

      Public
      Creative Commons Attribution 4.0 International
      5832Updated Feb 5, 2025Feb 5, 2025
    • s2c2f

      Public
      The S2C2F Project is a group working within the OpenSSF's Supply Chain Integrity Working Group formed to further develop and continuously improve the S2C2F guide which outlines and defines how to securely consume Open Source Software (OSS) dependencies into the developer’s workflow.
      Other
      2620060Updated Jan 31, 2025Jan 31, 2025
    • .github

      Public
      Github configuration
      3100Updated Jan 29, 2025Jan 29, 2025
    • OpenSSF Governance and Legal Docs
      Apache License 2.0
      197201Updated Jan 21, 2025Jan 21, 2025
    • A guide on coordinated vulnerability disclosure for open source projects. Includes templates for security policies (security.md) and disclosure notifications.
      Creative Commons Attribution 4.0 International
      4711940Updated Jan 16, 2025Jan 16, 2025
    • Python
      Apache License 2.0
      2301Updated Jan 4, 2025Jan 4, 2025
    • Secure Software Development Fundamentals courses (from the OpenSSF Best Practices WG)
      CSS
      Creative Commons Attribution 4.0 International
      49191342Updated Dec 10, 2024Dec 10, 2024