RIIO-2 Cyber Resilience Guidelines
Guidance
- Publication date
- Industry sector
- Distribution Network
- Transmission Network
Following our Sector Specific Methodology Decision, network companies submitted Business Plans for the RIIO-2 period on the 9 December 2019. To assist in developing Cyber Resilience plans, Ofgem published draft Cyber Resilience Guidelines on 13 September 2019. Ofgem has considered the feedback received on the draft, and as a result are issuing a revised version of the Cyber Resilience Guidelines, to inform future planning for Cyber Resilience.
This guidance is now out of date. Read the NIS Supplementary Guidance and CAF Overlay for DGE Sector document for information on cyber security in the energy sector. Read the RIIO-3 Business Plan Guidance for information on cyber resilience in RIIO-3.