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Status of this information

The current threat level will fall into one of the following categories: Low, Moderate, Substantial, Severe and Critical.

Low means "an attack is unlikely", moderate "an attack is possible but not likely", substantial "an attack is a strong possibility", severe "an attack is likely" and critical "an attack is expected imminently".

These levels will replace the current levels of Negligible, Low, Moderate, Substantial, Severe general, Severe defined, and Critical

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Disclaimer

Please note that this web site is intended only as a guide to the current Terror Threat Warning Level in the UK, as published by the Home Office. The authors of this web site are not employees of, nor are they affiliated with, Her Majesty's Government. This information is provided as a guide only, and should only be used as such. The latest official information about the current Terror Threat Warning Level can be found on the Home Office web site, and the publishers of this site assume no responsibility for the improper use of this information.

Although we take every effort to ensure the data we publish is up to date and accurate, we cannot guarentee this fact, and you must not rely on this data in any way. Please refer to the Home Office web site.

Related websites

For more information or news on the current security level you may find the following web sites useful.