What is the primary function of a security camera?

The primary function of a security camera is to monitor and record activity for security purposes. Security cameras serve as surveillance tools that capture video footage of specific areas, allowing organizations to observe real-time events and provide a record of activities that can be reviewed later. This capability is essential for identifying security threats, gathering evidence in the event of a crime, and deterring potential criminal activity through visible surveillance.

While monitoring can sometimes include the detection of unauthorized users, the broader function of recording and observing all activity contributes significantly to an organization’s overall security strategy. Additionally, encrypting digital files pertains to data protection rather than physical monitoring, and controlling access is more related to physical security measures such as keycards or biometric systems. Thus, the overarching purpose of security cameras is fundamentally anchored in their role as monitoring and recording devices.