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'm not saying 1 in 1,000,000 is great, but I don't see how the birthday paradox applies. Assume that I want to analyse whether face unlock is secure enough for me -- why is the chance that anyone else's phone gets unlocked by someone else's face even relevant?
iPhone X
251–260 of 1001 posts
Re: iPhone X
#252I unlock my phone in my pocket with Touch ID all the time - ready to go and on the home screen by the time I've flipped it around in my hand. Feels like a straight downgrade in usability. also, some engineer at apple had to continuously grow a beard to test this
Ok, the guy demoing the iPhone X just had to switch to the backup phone because the Face ID on the first one didn't work quite smoothly.
Slower and more error prone. Environmental changes such as extreme lighting (being outside) or wearing sunglasses stopped it from working.
Windows Hello and compatible webcams work really well in a stable desktop environment mind. I've just rolled them out across my firm.
Re: iPhone X
#253$1000 for higher fidelity snapchat features. I love my iphone camera, and if the upgrade program isn't too terrible, I will get the iPhoneX, but call me underwhelmed. The implementation of faceID seems really poorly thought out. I can unlock my phone, and navigate it before focusing my attention on it. I feel like "attention to unlock" is going to cause an increase in distracted driver related incidents.
Aren't you not supposed to use your phone when driving, and it is specifically against the law to do so in a lot of places? In any case, it's as distracting as using your phone currently because it seems that it doesn't have to be pointed directly in front of your face, as long as it gets a decent look at it.
Re: iPhone X
#254I really don't see the extra $300 justification between this and the regular iPhone 8. A slightly better screen and better camera with otherwise similar specs. Edge to edge and face scanning emojis are neat , but I just can't justify that kind of spend for it. That, and I'm not all that jazzed about Face ID. Seems less secure than touch.
The screen is a fair bit larger
Re: iPhone X
#255I fail to see how this Face ID will work in a North Dakota winter or on the ski slope. // And they had a demo failure on their new unlock and swipe up for home.
Re: iPhone X
#256I can't wait for someone to pick up my phone, point it at my face and have it unlock. Hope it has a "User sleeping, can't unlock" feature.
Re: iPhone X
#257After OS X they never went to 11. They codenamed the 10.N versions but it doesn't seem likely with a "iPhone X 10.2 mushroom badger"-type name.
Best guess: they'll just call it the iPhone next year. Like some other products they'll just use the model year to distinguish. Guessing we won't even see the "iPhone XS", it'll just be "iPhone (2018)".
Re: iPhone X
#258Probably not a good sign that FaceID failed on stage for Craig on his first try (had to use a passcode to log in) during the demo.
I don't think it failed, it just said you had to use passcode on first login after restart, just like the touchID
(it asks for your pin)
Re: iPhone X
#259Given how painfully slow wireless charging is, I'd prefer they go for the rapid charging feature. May not be as sexy but it's way more useful.
Re: iPhone X
#260That AI chip that runs 600 billion instructions per second - is that just for FaceID or can it be programmed?