They claim it is stored on the A7 chip itself. Is that secure enough for us to believe that the NSA can't get access to it?
I am genuinely asking about the security implications.
If all the fingerprints were on iCloud, then all the Feds have to do is force Apple to give them access to their servers.
Having the fingerprint pushed down to each individual device, that seems to be more secure.
But am I just being naive or is that truly more secure?