EU Cyber Resilience Act Enforces 24-Hour Product Security Incident Reporting

Beginning Friday, September 12, 2026, organizations operating within the European Union are subject to new reporting obligations under the Cyber Resilience Act. The regulation requires businesses to notify government authorities within 24 hours of discovering serious product security incidents. The European Union regulatory framework aims to enhance product security transparency and improve the overall security posture of digital products placed on the EU market. The specific definition of what constitutes a "serious" product security incident and the exact notification mechanisms remain subject to further clarification from EU authorities. The enforcement marks a significant shift toward greater regulatory accountability for software and hardware vendors operating in the EU.