Florida Security Guard Class D Practice Exam

The correct answer is that CCTV stands for Closed-Circuit Television. This technology is widely used in security and surveillance systems to monitor areas for safety and security purposes. Closed-Circuit Television systems transmit video signals to a specific set of monitors rather than broadcasting the signal publicly, allowing for controlled observation. This setup is critical for security operations, as it enables security personnel to keep an eye on multiple locations simultaneously and record footage for later review, which can be invaluable for investigations and overall situational awareness. Thus, understanding CCTV and its function is essential for anyone working in the field of security.