Cyber Resilience Act: Was seit 11. September wirklich gilt

VamiSec

VamiSec

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CRA Reporting Obligation Since September 11, 2026: 24 Hours – But When Does It Start?

Since September 11, 2026, the reporting obligations of the Cyber ​​Resilience Act (CRA) have been in effect. Manufacturers of products with digital elements must actively report exploited vulnerabilities and serious security incidents via ENISA's Single Reporting Platform – with an early warning within 24 hours.

Sounds manageable? In this reality check, we show what lies behind this seemingly small obligation: Without functioning vulnerability management, incident response processes, reporting channels for customers, and a clear overview of your own software components, meeting the deadline is virtually impossible. And: The clock doesn't start ticking only after a body officially confirms the incident.


In a conversation with Hilding Karlsson (VamiSec GmbH), we clarify, among other things:

✅ What has been mandatory since September 11th – and what will only apply from December 2027 onwards
✅ When the 24-hour reporting period begins
✅ Why not every CVE is reportable: "affected" + "actively exploited"
✅ The deadlines at a glance: Early warning (24 hours), notification (72 hours), final report
✅ How realistic implementation is for SMEs without their own CSIRT
✅ Emergency patch management: When tests should be skipped
✅ What to do if there is no longer a patch for an open-source component?

✅ Single Reporting Platform: Access, roles, representatives – and (still) no API
✅ The role of the BSI in Germany

✅ Differentiation from NIS2 and DORA: When and where do you report?

✅ SBOM: Why it's already practically necessary and how deep it needs to go
✅ Responsibility for open-source components and "End of Maintenance"
✅ CRA meets AI Act: What applies to products with AI functions?

⏱️ CHAPTERS
00:00 Intro
00:40 Getting started: Reality check on CRA reporting obligations
01:38 What has been in effect since September 11th
03:13 Misconception: Not all CRA is in effect yet
03:52 Vulnerability & Incident Management as a prerequisite
04:23 Keycloak example: SBOM obligations through the back door
05:29 Providing reporting channels for customers
06:26 When does the 24-hour clock start ticking?

07:10 CVE Flood vs. Actively Exploited Vulnerabilities
09:23 24-hour, 72-hour, Final Report – Realistic for SMEs?

11:15 Remediation Measures & Emergency Patch Management

13:16 No Patch Available: Orphaned Open-Source Components
14:27 Platform Unreachable – What Now?

16:54 Single Reporting Platform: Access, Roles, API
19:58 The Role of the BSI and Expected Reporting Figures
23:12 Interaction with NIS2 and DORA
25:50 SBOM: How Deep Should It Go?

29:57 CycloneDX, SPDX, and Dependency Track
30:28 SBOM Also for Open-Source License Compliance
31:27 Who Is Liable for Open-Source Components?

32:32 End of Maintenance & Exit Strategy
34:32 CRA Meets AI Act and Data Protection
36:37 Threat Modeling: New for Over 90% of Manufacturers
38:09 Outlook on the Next Session

📌 KEY KEY POINTS

The 24-hour reporting period begins upon knowledge of the incident – ​​not after internal coordination.

A vulnerability must be reported if you are affected AND it is being actively exploited.

Without a component overview, there is no impact assessment – ​​the SBOM is therefore already de facto mandatory, even though it will not formally apply until December 11, 2027.

Open source does not absolve the manufacturer of responsibility: The manufacturer is liable for the entire product.

If the platform is inaccessible: Document the reporting attempt, contact the national CSIRT in an emergency, and submit the documentation later.

🔗 FURTHER LINKS

VamiSec GmbH: https://vamisec.com

LinkedIn: vamisec
https://vamigrc.com/

Want to know if your products fall under the CRA and if your reporting processes are up to standard? Contact us.

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Note: This video is for general information purposes only and does not constitute legal advice.

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