programming.dev/comment/22735032

There is something preventing them, they publish their Secure Enclave design and there are plenty of studies showing it doesn’t leave the device. (This is the same for Microsoft too, this isn’t me being nice to apple). I don’t feel the need to explain every minute detail to someone that clearly doesn’t know the first thing about technology though, so a simple comment with “proof” that someone who thinks those kinds of things will easily understand is enough.