24 May 2019 — News story
Counter Terrorism Policing’s ACT Awareness e-Learning tool has scooped top prize at a prestigious European business resilience awards event.
20 March 2018 — News story
NaCTSO urges the public to help the police tackle terrorism and save lives by reporting suspicious behaviour and activity.
18 July 2017 — Guidance
Advice for the public on the steps they can take to keep themselves safe in the rare event of a firearms or weapons attack.
8 June 2017 — Guidance
Guidance on increasing the protection of crowded places from a terrorist attack.
30 July 2018 — Guidance
How operators can improve or maintain security to reduce violence on buses and coaches, or at stations and depots.
23 January 2019 — News story
A new eight-week Communities Defeat Terrorism advertising campaign has been launched in cinemas.
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The National Counter Terrorism Security Office (NaCTSO) is a police unit that supports the ‘protect and prepare’ strands of the government’s counter terrorism strategy.
NaCTSO works with the Home Office.
Read more about what we do
Contact Form: Action Counters Terrorism: Report Suspicious Behaviour
0800 789 321
It’s probably nothing but… if you see or hear anything that could be terrorist-related trust your instincts and call the Confidential Hotline.If you think you have seen someone acting suspiciously, or if you see a vehicle, unattended package or bag which might be an immediate threat, move away and call 999.
Contact Form: Report online material promoting terrorism or extremism
Report illegal or harmful information, pictures or videos you’ve found on the internet. You can make your report anonymously.
Contact Form: Contact your local Counter Terrorism Security Advisers
Counter terrorism security advisers help businesses and local communities. Contact your CTSA for help and guidance on security and details of local awareness events.
+44 (0)207 931 7142
Enquiries should be addressed to your local CTSA in the first instance. To report suspicious behaviour please use the Confidential Hotline.
020 3276 3803
This organisation is not covered by the Freedom of Information Act.
To see which organisations are included, see the legislation.
Don’t include personal or financial information like your National Insurance number or credit card details.
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