iOS update: Latest iPhone software stops hackers breaking into your handsets through USB

Apple's latest software brings new technology that could keep the most secret parts of your phone safe. That is intended to stop the use of high-tech devices that can plug into the bottom of the phone and then break through its security. The use of such technology has risen in recent years. Although everything on an iPhone is protected by a passcode, attacking the phones through their USB port can serve as a way around that protection – potentially exposing all of the hidden information on a phone. The I.F.O. is fuelled by eight electric engines, which is able to push the flying object to an estimated top speed of about 120mph.