Roger Grimes has been immersed in IT security for more than two decades. Grimes: For all the knowledge I’ve soaked up, several questions still baffle me. Some of them pertain to end-users who seem to fall for the same sorts of scams year after year. Others relate to security technologies and practices that organizations continually embrace, though they don’t work as well as they should — if at all. What computer security questions do you still ponder? You know the answers to most of these questions.”]
Source: https://www.csoonline.com/article/2619499/the-19-most-maddening-security-questions.html

