iPhone 4 saves curent location in a hidden file

It seems that it’s time iPhone owners to be worried about the security of their personal data. We are still awaiting comment on Apple’s latest revelations of a group of English researchers in conjunction with iOS 4, but it seems that the latest version of iOS phones branded Apple collect data on their location in a hidden file and sync it with iTunes every time when you connect your phone to your computer. The other bad news is that the file can be found fairly easily on any computer where you keep a record of your phone. If you change your phone and move the data from the old, the new will continue to record your location at any time with the time that you were on the spot.