The use of vehicles as a weapon remains a realistic possibility, amongst other forms of attack covered later in this section. Vehicles are widely available and easy to use with devastating effect. Consequently, driving a vehicle into a queue or crowd is a low complexity attack that is easy to initiate.
NPSA offer guidance to help practitioners determine the vehicle-borne threat, assess site strengths and vulnerabilities, and identify suitable options for HVM (Hostile Vehicle Mitigation).
  Keywords: 
             CPNI
      ,       Protective Security
      ,       Hostile Vehicle Mitigation
      ,       Vehicle as a Weapon 
      ,       Vehicle
      ,       NPSA
  
  The National Vehicle Threat Mitigation Unit (NVTMU) is a specialised police unit operating within the National Counter Terrorism Security Office (NaCTSO).  
Made up of subject matter experts, the unit have a wealth of experience in the deployment of temporary vehicle security barriers; they understand the methodology behind Vehicle…
Made up of subject matter experts, the unit have a wealth of experience in the deployment of temporary vehicle security barriers; they understand the methodology behind Vehicle…
  Keywords: 
             Vehicle
      ,       Transport
      ,       Vehicle as a Weapon 
      ,       Weapons of Terrorism
      ,       Attack
      ,       Threat
      ,       Mitigation
      ,       National Security
      ,       Protective Security
  
  This advice will provide advice to security managers of Venues and Public Spaces following a change of the threat level to CRITICAL. There are a number of operational and tactical options to consider.
This document outlines a set of options which can be used by the private sector and security industry to enhance the wider national security posture at times of raised threat or in response to a terrorist incident.
  Keywords: 
             National Stakeholder Menu
      ,       Tactical Options
      ,       Protective Security
      ,       Protective measures
      ,       Threat
      ,       MOTO
  
  Implementing the SCA should lead to fewer security-related changes being required at a later stage. It also reduces the chance of repeating mistakes that may have compromised security in the past.
A gunshot detection system is typically comprised of one or more sensors (optical and/or acoustic) that accurately and reliably detects live ammunition (gunshots) being discharged.
Active access delay systems seek to disorient and delay attackers.
