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OCCTET

Open Source Compliance Toolkit

CRA Readiness for SMEs & OSS Projects

OCCTET (Open-source Compliance: Comprehensive Techniques and Essential Tools) is an EU-funded project that helps small and medium-sized enterprises (SMEs) and open source projects get ready for the Cyber Resilience Act (CRA). It provides free, open source tools and practical guidance to manage the open source components inside digital products.

What OCCTET offers today:

For organisations with limited compliance resources, preparing for the CRA is a major undertaking. OCCTET makes that work more manageable by bringing together tools that help them understand their obligations, identify and address vulnerabilities, and maintain the records needed to support compliance.

Mike Milinkovich Executive Director of the Eclipse Foundation Read the press release · (opens an external site) All press releases
Start here Your CRA journey at a glance One map from first questions to lasting compliance: find your role, follow six steps and reach every OCCTET deliverable, tool and guide along the way. Explore the CRA journey

Evaluate Your Cyber Resilience Readiness in Minutes

Strengthen your organization's cyber resilience with our quick, easy, and completely free self-assessment tool. The platform helps you instantly measure your compliance and preparedness in line with the EU Cyber Resilience Act (CRA).

Free self-assessment • Confidential processing • Instant next steps

CRA Best Practices for Your Open Source Components

Practical, risk-based guidance from the OCCTET project to help SMEs integrate open source components in line with the EU Cyber Resilience Act (CRA): secure development lifecycle, the role of open source stewards, proportional due diligence and a step-by-step path for SMEs.

Ready-to-use checklists • Downloadable templates • Interactive decision matrix

Be part of the OCCTET journey!

Test the toolkit on your own projects, share your feedback and learn alongside other SMEs and open source maintainers getting ready for the CRA. Subscribe to the newsletter to hear about new releases and events.

Free to join • Hands-on toolkit testing • News and events

News

Join the final OCCTET webinar: Exploring an Open Source Toolkit for SMEs to manage CRA compliance

📅 Thursday 22 October 2026 | 10:00 – 11:30 CEST | Online

🎙️ This will be the last webinar of the OCCTET project, organised with the European DIGITAL SME Alliance. Come and see the complete OCCTET toolkit in action, and hear from the organisations that tested it.

The Cyber Resilience Act will soon require manufacturers of products with digital elements, including many SMEs and open source projects, to demonstrate cybersecurity by design, manage vulnerabilities and document compliance. For smaller teams, understanding what this means in practice, and which tools can help, is often the biggest hurdle.

🎯 What you will get

✅ Understand what support is available and why tooling matters for a realistic CRA implementation
✅ See the toolkit in action: self-assessment, SBOM generation, vulnerability detection and related tools
✅ Hear real experiences from organisations that tested the tools: what helped, what was challenging
✅ Learn where to access the tools, how to integrate them into your workflows, and how they will remain available and supported after the project

🗓️ Agenda

10:00 – Introduction · James Philpot (European DIGITAL SME Alliance)
10:05 – The consortium and OCCTET goals · Sébastien Heurtematte (Eclipse Foundation)
10:15 – The CRA self-assessment · Andreea Galbau (Expertware)
10:35 – The toolkit · Andreas Kotulla (Bitsea), Sebastian Schuberth and Martin von Willebrand (Double Open)
10:55 – The toolkit in action · Bernd Prünster (A-SIT Plus, to be confirmed)
11:15 – What next for the OCCTET toolkit? · Sébastien Heurtematte (Eclipse Foundation)
11:25 – Q&A and closing · James Philpot (European DIGITAL SME Alliance)

👉 Register for the webinar

🎬 Can't wait? Watch the previous OCCTET webinars.

Watch OCCTET at CRA Mondays: two talks on tooling for CRA compliance

🎬 OCCTET took part twice in CRA Mondays, the talk series of the Open Regulatory Compliance (ORC) working group hosted by the Eclipse Foundation. Both recordings are now part of our webinar library.

⚙️ Automating CRA compliance at scale (July 2026)

Sébastien Heurtematte (Eclipse Foundation) and Martin von Willebrand (Double Open) present ORT Server results from OCCTET: top open source projects across ten ecosystems compared with GitHub advisory data, and the analysis of Eclipse Foundation projects, over 3,600 repositories in 350+ organisations.

👉 Watch the talk (58 min)

🧰 OCCTET: tooling for CRA compliance (April 2025)

The first CRA Mondays episode: Sébastien Heurtematte explains what the CRA means for SMEs and open source, how OCCTET supports compliance through self-assessment and tooling, and how to get involved.

👉 Watch the talk (52 min)

📚 Browse all OCCTET webinars

Discover the OCCTET Toolchain: from code to CRA-ready reports

🧰 The OCCTET Toolchain helps SMEs and open-source projects turn their source code into curated, CRA-ready compliance data, using free and open-source tools.

OCCTET Toolchain

🔧 The components

🔍 ORT Server – automated analysis of source code, dependencies and licences; it produces SBOMs, reports and metadata.
🧑‍💻 OCCTET Curator – human-in-the-loop curation: review components, licences and copyrights, manage vulnerabilities and VEX statements, with AI assistance. The whole workflow can be started and managed from here.
🗄️ VulnerableCode – a federated database providing up-to-date information on vulnerabilities, components and metadata, connected to both ORT and the Curator.
📄 Reporting – export the curated data in standard formats: SBOM, VEX and audit reports.

👉 Learn more about the OCCTET Toolchain

Upcoming Events


Partners

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  • Invitations to webinars and workshops
  • Calls for toolkit testers
  • New guides and best practices for the CRA

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Contact

Talk to the team

Questions, partnership ideas or feedback? OCCTET brings together seven partners from across Europe: open source foundations, SME associations and technology companies. We would be glad to hear from you.

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