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ARTICLE · 24 NOVEMBER 2025

Cyber Security And Resilience (Network And Information Systems) Bill Introduced To Parliament

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The United Kingdom's government introduced the Cyber Security and Resilience (Network and Information Systems) Bill (the "Bill") to Parliament on 12 November 2025.

United KingdomTechnology
Oliver Yaros
Oliver Yaros
Ana Elisa Hadnes Bruder
Ana Elisa Hadnes Bruder
Alasdair Maher
Alasdair Maher
Ellen Hepworth
Ellen Hepworth
Katie Steval
Katie Steval
Rebecca Keay
Rebecca Keay
Shannon Balnaves
Shannon Balnaves
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The United Kingdom's government introduced the Cyber Security and Resilience (Network and Information Systems) Bill (the "Bill") to Parliament on 12 November 2025. The Bill is designed to update and strengthen the existing NIS Regulations 2018 (known as "NIS1") to raise cyber resilience across key parts of the economy, and to give government and regulators more agile powers to respond to evolving threats.

A large portion of the Bill was previewed in the King's Speech back in July 2024, including that the Bill would expand NIS1 to include regulation of more digital services and supply chains, and introduce new incident-reporting requirements.

In the European Union, NIS1 has already been superseded by the Network and Information Security 2 Directive (EU) 2022/2555 ("NIS2"), which entered into force on 16 January 2023 but which is not yet implemented nationally by all member states (We discuss the NIS2 in our August 2024 Legal Update).

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