What does “access control hardware” refer to?

Access control hardware specifically encompasses the physical devices that are employed to manage who can enter or exit a certain area. This includes items such as locks that limit access, electronic readers that verify identities through keycards or biometrics, and alarms that alert security personnel when unauthorized access is attempted.

These components collectively work to create a physical barrier against unauthorized intrusions and ensure that only individuals who have been granted permission can enter or move within designated spaces. This type of hardware is crucial in implementing a robust physical security strategy, as it directly affects the ability to maintain control over access to secure areas.

In contrast, the other options refer to different aspects of security that do not fit the definition of access control hardware. Software applications focus on digital data protection rather than physical entry management, while computer systems that manage security footage relate to surveillance rather than physical access control mechanisms. Protocols for monitoring by security personnel are about procedures and guidelines, which are separate from the tangible hardware itself.