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Policy paper

Energy sector cyber security strategy

A roadmap for government, regulators and industry to strengthen cyber security and resilience across the Great British energy sector, supporting Clean Power 2030.

From:
Department for Energy Security and Net Zero, National Cyber Security Centre, National Energy System Operator and Ofgem
Published
28 May 2026

Documents

Energy sector cyber security strategy

HTML

Energy sector cyber security strategy

PDF, 238 KB, 18 pages

Details

The strategy sets out what the government will do to protect Great Britain’s energy system and consumers, and to develop a clean, digital and resilient energy system.

It also explains how DESNZ will achieve this by working in partnership with:

  • National Cyber Security Centre (NCSC)
  • Office of Gas and Electricity Markets (Ofgem)
  • National Energy System Operator (NESO)

Updates to this page

Published 28 May 2026

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