According to a leaked NSA document, the spy agency can snoop on personal iPhone communications such as SMS messages, location and cellular data. Though any device could be compromised likewise given the physical access required, the document demonstrates that the NSA a) is actually doing it, and b) is working on (and may also have successfully developed) remote hacks. Apple says it has never worked with the NSA to create a backdoor in any of its products and is unaware of the shenanigans. [Daily Dot]