Called KRACK" -- which stands for Key Reinstallation Attack. This was published yesterday but the vendors were properly informed 2 months ago. Patches are rapidly coming out right now. I am going to wait until I hear Steve Gibson’s report on it today on his Security Now podcast for an explanation as to what the exploit is, and how it works. My concern is with my AirPort Extreme WiFi it is subject to this exploit Apple does not make it anymore and there is no word on a patch for it and the other Airport routers. It might be time to go to a MASH router system, and Google makes a really good ones. We will wait and see.