Question to the Home Office:

To ask the Secretary of State for the Home Department, pursuant to the answer of 15 January 2026 to Question 99931, whether her Department has made an assessment of the potential impact of illegal number plates on national security, serious organised crime, terrorism and the effectiveness of ANPR systems.

Vehicle registration marks are essential for identifying vehicles involved in crime. Individuals engaged in serious and organised crime, terrorism and other high‑harm offending often rely on the UK’s road network to facilitate their criminal activities.

We work closely with policing partners, the DVLA and other agencies to understand and mitigate risks posed by illegal or obscured number plates. The Home Office supports efforts to prevent their use and to strengthen ANPR effectiveness through investment and enforcement activity. ANPR remains a valuable tool to help the police tackle crime and keep the road safe. We keep the effectiveness of ANPR use under regular review, to ensure it remains a robust tool for identifying vehicles of interest and those engaged in criminal activities.

Comprehensive advice and guidance is available via the National Protective Security Authority (NPSA) and the National Counter Terrorism Security Office (NaCTSO), which includes signposting to a suite of Hostile Vehicle Mitigation (HVM) products and counter-measures. The specialist advice regarding HVM includes up-to-date technical resources and best practice advice regarding their deployment, and is available from these organisations.