Physical Security technology is advancing in exciting directions. Devices used to protect assets and personnel are becoming more sophisticated, including motion-detecting and facial recognition CCTV, as well as access control systems that use fingerprint or facial scanning. Linking security systems to the Internet of Things (IoT) enables real-time, remote control and monitoring. These technologies enhance organizational security and reduce risks of unwanted incidents. The development of Physical Security technology continues to evolve to meet future safety needs.