No matter how much you nag people, plead with them and warn them, these mistakes and risky behaviors never seem to end.
Devices Getting Lost or Stolen
People are always losing their devices – at the airport, in the back of a taxi, at a restaurant, etc. If a device that's lost or stolen contains sensitive data, let's hope you can remote erase it – a lesson NASA learned the hard way. Since it could be hours before you realize your device is missing, you also need to make sure files are encrypted and protected from unauthorized access. (Besides, you may have just misplaced your device, and this way you'll still have your data.)