In security terms, what does "deterrence" refer to?

Deterrence in security terms refers to the strategy of preventing criminal activity by making it more difficult or risky for potential offenders to commit such acts. This can involve various measures, such as increased surveillance, security personnel presence, and physical barriers, which create an environment where the likelihood of successful criminal activity is diminished. By instilling a sense of risk or apprehension, deterrence aims to dissuade individuals from engaging in unlawful behaviors. Implementing effective deterrents is crucial for maintaining safety and security within various environments, including businesses and public areas.