I wonder if the tech team involved with Face ID factored the birthday paradox into their security factor. They touted a "1 in 1,000,000" chance that someone else's face unlocks one's iPhone X. Well, with the birthday paradox, let's say there were, say, exactly 1179 people in the Steve Jobs Auditorium and they all had iPhone Xs. That's 694,431 unique pairs of people, and there would be roughly a 50% chance of two of t…
I don't think anyone's considering faceid a "wow" factor in terms of its high security (or lack thereof). It's hard to get the general public excited about levels of security. Face ID is pretty much a hack, one that's existed on android phones for many years, that Apple has to polish as best it can. I didn't watch the keynote: do they have touch ID on the back?
>> I didn't watch the keynote
This is nothing like the version that's been available on Android for years. Read up on it or watch the keynote before jumping to wild conclusions.