Collection

Report suspicious behaviour in the UK

Guidance on how to report suspicious behaviour in and around the UK border.

• From: Border Force and Home Office
• Published: 30 July 2019
• Last updated: 5 January 2023 — See all updates

Home Office guidance on joint law enforcement operations tackling UK border crime and threats.

It explains how you can report suspicious and unusual behaviour:

• around ports and rail terminals
• at small UK airfields or airports
• at UK coastlines

Guidance documents

• Report suspicious behaviour at the border: Project Falco
  • 30 July 2019
  • Guidance
• Report suspicious behaviour on the coast or at sea: Project Kraken
  • 1 April 2025
  • Guidance
• Report suspicious behaviour at small UK airfields and airports: Project Pegasus
  • 21 March 2025
  • Promotional material

Promotional material

• Project Kraken: promotional posters
  • 1 April 2025
  • Promotional material

Published 30 July 2019

Last updated 5 January 2023 + show all updates

1. 5 January 2023

   Link to Project Kraken promotional posters page added.

2. 30 July 2019

   First published.