In this interview with Help Net Security, Chuck Davis, VP, Global Information Security at Hikvision, explains how zero trust applies to physical security systems like cameras and door controllers. He breaks down how to make trust decisions at the edge without recreating old perimeter assumptions, why these devices should be treated as IT assets, and what the Mirai botnet taught the industry. Davis also covers posture assessment for devices that cannot run standard agents, and … More → The post Zero trust physical security needs trust decisions at the edge appeared first on Help Net Security .