The security capabilities of drones, the role of artificial intelligence in security, and biometric technologies that include such advanced modalities as voice recognition and gait analysis. Even the articles about more “traditional” aspects of physical security, such as video surveillance, access control and intrusion detection, are vastly different than what would have been written a few years ago and feature analyses of how IT connections, mobility, analytics and comprehensive integration are turning devices into
powerful security solutions.

Drones. Augmented reality. Event-driven intelligence. This is not your father’s security industry. Really, it’s not even your older brother’s. The pace of technological change in physical security seems only to increase, so much so that the very definition of the security industry is changing. A sector that includes the technologies listed above – each of which is addressed in this issue – and that overlaps more and more with cybersecurity is not the same as the one we knew not too many years ago. The ends remain the same – managing risk and deterring, detecting and defeating intruders – but the rapidly evolving means are altering the ways that we think about achieving those goals.