Apple's encryption for AirDrop file-sharing has alleged being cracked, as Chinese authorities claim they can ID senders
News Airdrop
China To Restrict AirDrop, Bluetooth File-Sharing, Citing National Security
After protests last year, Chinese cyber regulator to clamp down on wireless file-sharing technology on national security grounds
Apple’s Limits AirDrop For iPhones In China
Airdrop file-sharing tool has been limited by Apple in China, after it was used by anti-government protesters in the country
‘Only’ iOS 9 Update Can Protect iPhone Against Bluetooth Hack
AirDrop vulnerability would allow hackers to hijack a device using Bluetooth