What is the purpose of the audit trail for secured units?

The purpose of the audit trail for secured units is to show all access to those units. An audit trail logs every entry and exit, detailing who accessed the units and when. This documentation is essential for maintaining security, accountability, and compliance with regulations. It allows for effective monitoring and management of access to sensitive materials, ensuring that only authorized personnel can enter these units.

Additionally, this information can be invaluable for investigating incidents or breaches, as it provides a clear record of access history. The audit trail also supports the overall integrity and security of the secured units, as it helps to deter unauthorized access and identify any patterns that may indicate potential security issues.