Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what assessment he has made of the potential for energy usage data collected by smart grid components to be exploited for (a) strategic and (b) military intelligence purposes by foreign state actors.

Recognising the importance of renewable and smart energy systems for flexibility and decarbonisation, the Department is working to ensure these systems are developed in a way that is secure by design, protecting energy supply, infrastructure and consumers, as well as national security. As part of this work, Government has published two consultation packages which set out proposals for minimum security and grid stability requirements, including for organisations remotely controlling electrical load.

The Department collaborates with other government departments, agencies, Ofgem and industry partners to understand and mitigate threats to energy infrastructure, setting robust regulatory standards for cyber security through the Network and Information Systems Regulations. This includes working with regulators to ensure these regulations cover critical operators as the sector evolves.