What role do access control systems play in physical security?

Access control systems are crucial for enhancing physical security by ensuring that only authorized personnel can enter specific areas or access sensitive information. By implementing various measures such as keycards, biometric scans, or security codes, these systems help to manage who can enter certain locations, thereby reducing the risk of unauthorized access and potential threats to safety and security.

This function is integral to maintaining a controlled environment where security is prioritized. By accurately identifying and authenticating individuals before granting them access, organizations can protect sensitive areas from intrusions, theft, or other security breaches, ensuring that both personnel and property are safeguarded.