A new bug appeared in iOS 7.1 which seems to allow anyone with physical access to the device to delete the owner's account at iCloud without having to type the password. The technique isn't very easy, but that doesn't mean Apple shouldn't fix the gap security.
According to its uploader video demo on YouTube, michael alvarado, μπορείτε να σβήσετε τον λογαριασμό στο σύννεφο της Apple, αν πάτε στον πίνακα ρυθμίσεις, iCloud και επιλέξτε "Διαγραφή λογαριασμού." Ταυτόχρονα, θα πρέπει να απενεργοποιήσετε το Find My iPhone. Το τηλέφωνο θα εμφανίσει δύο παράθυρα διαλόγων αλλά δεν θα χρησιμοποιήσετε κανένα από αυτά. Αμέσως μετά και ενώ η συσκευή σας ζητάει τον κωδικό πρόσβασης για να προχωρήσει με την διαγραφή του λογαριασμού σας στο iCloud, απενεργοποιήσετε το τηλέφωνο.
After reboot, reopen the settings window and choose to delete the account.
This time, iOS will not ask you for a password but will delete your account. THE vulnerability is quite serious and should be addressed as soon as possible by Apple.
Apple will also have to deal with an iOS 7 problem that results in short duration battery. So far, there's no indication that the company is trying to fix it.
As it is known to those involved with the company, updates on such issues do not come as the release of new iOS, or a new device that always comes with a new iOS. Due to the severity of the vulnerability, we hope Apple will overcome it.
Watch the video
http://www.youtube.com/watch?v=Lvbter05UpA
