Definition(s)
Threat Levels
A progressive, qualitative measure of the likelihood of adversarial actions, from negligible to imminent, based on government or company intelligence or information.
- Note: Different fixed or variable security measures can be implemented based on the level of threat to the facility.
(Source: Security Vulnerability Assessment Methodology for the Petroleum and Petrochemical Industries.
Source: Canadian Standards Association, Z246.1-09, Security management for petroleum and natural gas industry systems, August 2009, Regional Standards