We distribute our own enterprise app in house and with recent iOS 10 changes we have found that even when the user has accepted and verified the app to run on the device, it will then run for 'some time' but will then randomly ask that the app be verified again. This isn't good as we work in a life saving industry and having the app just stop because of this is quite serious.
It seemed pre 10 that you would verify once on first run and then you were good for the year, is this not the case now? Does anyone elese have experience of this?