I was referring to the 1744 word Quora answer that was linked in the post I replied to. Not to Apple's official PR, just one member of their volunteer PR army.
That link also claims that Apple uses a "version of TrustZone" from ARM, which seems highly likely. We'll not hear about it from Apple just like Nuance aren't allowed to talk about the fact that they make the voice for Siri, and just like Samsung screen prints little Apple logos on the chips it makes for them.
But since you're so sure it's not, what's your source?
That link also claims that Apple uses a "version of TrustZone" from ARM, which seems highly likely. We'll not hear about it from Apple just like Nuance aren't allowed to talk about the fact that they make the voice for Siri, and just like Samsung screen prints little Apple logos on the chips it makes for them.
But since you're so sure it's not, what's your source?