"Verified by a human" - and that human will be an overworked, underpaid, overseas subcontractor who may well have an incentive to mash the "Confirm match" button from time to time to improve his performance.
Beyond that, are we seriously going to ignore the fact that eventually this system will share the private photos of someone's naked kid with some random subcontractor? How is that even remotely OK? Or that it will find and share actual CSAM with said subcontractor?
It only shares "visual derivatives" of images whose NeuralHash match the NeuralHash of known CSAM (either by being the same image ("perceptually") or a collision).
That to me just sounds like weasel words to avoid having to say that it shares images. Let's not beat about the bush, the "visual derivative" has to be good enough to identify what's going on in it for the manual confirmation.
Are you actually arguing in good faith here at all? Because I can't see how a "visual derivative" that's nevertheless good enough for manual confirmation is any better than the source image?
> Are you actually arguing in good faith here at all?
Are you? Because you just seemed to claim that it could match against innocent pictures of your naked children, but this tells me that you don’t understand that this system looks for known pictures, not for something that looks like naked children.
Edit: if you do, apologies, but then I’d say that Apple has suggested that it’s a low resolution version of the picture. This should be contrasted with server side scanning, where the server accesses all pictures fully.
This system does not use ML to find new CSAM images. It only checks for ones already in a known database. Your pictures of kids in the bathtub are not on the list.
What is show to the reviewer is a "visual derivative" which hasn't been clearly defined. A thumbnail image? Something with a censored section? We don't really know.
The "verified by a human" is only the the last step of the process for Apple. After that, it's given to NCMEC for review, then it's reported to authorities. The Apple subcontractor isn't the only one verifying things here. What you're saying is not realistic.
I find it very hard to believe that Apple will put literal future of iPhone (just imagine the amount of bad press if one false negative comes out of review process and is reported to the authorities) to "overworked, underpaid overseas subcontractor".
Apple is greedy, ruthless, tone-deaf machine, but I don't think they're stupid.
I think rejecting one of million apps and angering one developer is a bit different than reporting someone about a child pornography/abuse, ruining their life and making a global scandal that can put future iPhone sales in jeopardy.
Barely anyone ever cared about privacy. Convenience, no matter how insignificant, always wins. I will be surprised if this is the last straw that finally gets the masses to care about privacy. In reality there might be a few scandals but at some point no one will care anymore and Apple will remain popular.