ETSI EN 304 625 V1.0.0 specifies technical requirements and corresponding assessment criteria for the cybersecurity of physical and virtual network interfaces.

The standard covers products with digital elements that provide network connectivity, including physical network interfaces with hardware adapters and associated firmware, as well as virtual network interfaces. The requirements are designed to support the essential cybersecurity requirements of the EU Cyber Resilience Act (CRA).

You can find the document here: ETSI EN 304 625 V1.0.0

All feedback and comments are welcome by 1 December 2026.