Comment Re:ecurity by obscurity (Score 2, Interesting) 26
I've never heard of anyone extracting a key from a TPM chip, and no doubt Apple will be using a similar mechanism. This is pretty secure that way. The problem I have with it is it places verification in the hands of one company, Apple. And it requires a whole certificate infrastructure, similar to what SSL has. We'll have to have public lists of signed keys for verification, revocation lists, etc. If every camera maker adopts a similar system, will we have one big compatible system (sort of like SSL), or will it be lots of silos?
But yeah you're right about taking a picture of the screen or whatever.