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All Legislation
Criminal Law
c. 32

National Security Act 2023

View on legislation.gov.uk

Summary

The National Security Act 2023 modernises the UK's espionage and state threats legislation, replacing much of the Official Secrets Acts 1911-1989. It creates new offences for spying, sabotage, and foreign interference, and establishes a Foreign Influence Registration Scheme (FIRS) requiring registration of political influence activities carried out at the direction of foreign powers.

Key Points

  • Part 1 creates offences of obtaining or disclosing protected information (espionage) for or on behalf of a foreign power (ss.1-2)
  • Section 3: offence of assisting a foreign intelligence service
  • Section 12: offence of sabotage — damaging property for a purpose prejudicial to the safety or interests of the UK
  • Section 13: offence of foreign interference — conduct intending to affect UK political processes at the direction of a foreign power
  • Part 4: Foreign Influence Registration Scheme (FIRS) — persons acting at direction of foreign powers in political influence activities must register
  • Prevention and investigation measures — State Threats Prevention and Investigation Measures (STPIMs) similar to TPIMs
  • Reforms to the Official Secrets Acts — repeals and replaces key provisions of the 1911, 1920, and 1939 Acts

Parts & Sections

Amendments History