Apple has acknowledged a critical bug in FaceTime28.01.2019
Users FaceTime found that there is a very serious mistake. It gives you the opportunity to see and hear the user before they answer. This error affects security and privacy applications, because the user does not see the difference with a normal call.
The wire runs very easy. Enough to start a FaceTime call add as new contact my number and start a group conversation. Then the device of the user will be sound. And if he is on the smartphone press the power button, audio will stop, but will start the video stream.
Apple acknowledged the error and has disabled group calls in the application. To fix the error promise until the end of the week. Yet to protect themselves from errors is possible only by turning off FaceTime.