cism video for you are the Information Security Manager of HDA Inc. You are addressing concerns about preventing unauthorized individuals from tailgating or
You are the Information Security Manager of HDA Inc. You are addressing concerns about preventing unauthorized individuals from tailgating or piggybacking through secured entrances. You are the Information Security Manager of HDA Inc. What is the MOST effective method for preventing an unauthorized individual from trailing an authorized person through a secured entrance, also known as tailgating or piggybacking?