National Threat Level
Low
An attack is very unlikely
Moderate
An attack is possible but not likely
Substantial
An attack is likely
Severe
An attack is very likely
Critical
An attack is very likely in the near future
The National Threat Level is a Government Issued spectrum that states our current chance of a Terrorist attack within the UK which is being constantly monitored and updated (Service, 2015). For more Information on the National Threat Level please visit GOV.UK/Terrorism-national-emergency or at the URL: