Threats
EU Cyber Resilience Act Reporting: Building a Manufacturer-Ready Incident Workflow
A practical readiness guide for manufacturers reporting under the EU Cyber Resilience Act, covering product scope, notification clocks, evidence preservation, authorized submitters, and upstream coordination.
The start of Cyber Resilience Act reporting obligations makes incident evidence, product ownership, and reporting authority operational requirements for manufacturers of covered products with digital elements. A workable process must function before the next reportable event starts its clock.
Establish product and legal-role ownership
Map products placed on the EU market, their versions, component owners, manufacturer roles, authorized representatives, and the teams responsible for vulnerability intake and incident assessment.
Use qualified legal advice to confirm product scope and notification duties. The report distinguishes manufacturer obligations beginning on 11 September 2026 from the later timing described for open-source stewards.
Build an evidence-to-notification workflow
Create an always-available escalation path that records the time of awareness, affected products and versions, evidence of active exploitation or severe incident impact, mitigations, customer impact, and decision rationale.
Identify authorized submitters and test the workflow through tabletop exercises. Preserve evidence in a form that supports initial notifications, later updates, incident response, and internal accountability.
Coordinate with component maintainers and customers
Maintain a current SECURITY.md or equivalent private reporting channel for software components. Define responsibilities for upstream component coordination, triage, remediation, and downstream communication.
Do not wait for a normal business day to determine ownership during a potentially reportable event. Preassigned contacts and decision criteria reduce delay when evidence is incomplete.