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CONSULT.Outcome publishedConsultation · gov.uk

Implementation of the Network and Information Systems Regulations in the energy sector: amendments to guidance

We're seeking views on proposed updates to guidance for operators in the energy sector on compliance with the Network and Information Systems Regulations 2018.

Last fetched 03 May 2026 · gov.uk
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The purpose of this consultation is to seek views on the updated guidance for the implementation of the Network and Information Systems Regulations 2018 (NIS) in the energy sector in Great Britain.

The guidance supports designated operators of essential services (OES) as defined by the NIS regulations, and those soon to be designated OES, in complying with their duties under the NIS Regulations. The Regulations were significantly amended in 2020 by Statutory Instrument. The guidance aims to provide greater clarity, consistency and transparency on the policies underpinning the implementation of the NIS Regulations in the energy sector, including the Competent Authority approach to enforcement and penalties.

We are seeking views from regulated operators and all other parties with an interest in the NIS Regulations.

See also the related Ofgem consultation and guidance:

Read the BEIS consultation privacy notice.

Please don’t send responses by post to the department at the moment as we may not be able to access them.

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