This document specifies security requirements that grid operators can use when procuring new data concentrators for smart metering. The requirements can be used directly in tender documents. They cover the technical security features that the data concentrator should have, and the measures vendors should take to ensure the correct implementation of these features.
The document is an update of the Security requirements for procuring smart meters and data concentrators. The data concentrator requirements have been put in a separate document. This is a draft version 2.5 published to collect feedback from grid operators and vendors.