# The National Security Act 2023 (Commencement No. 2) Regulations 2025, Regulation 2: Part 4 of the National Security Act 2023


Part 4 of the National Security Act 2023 (foreign activities and foreign influence registration scheme) comes into force on 1st July 2025.

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Source: https://www.legislation.gov.uk/uksi/2025/674/regulation/2 (the official version)
Page: https://openlegislation.uk/national-security-act-2023-commencement-no-2-regulations-2025/regulation-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.