4 ms·
Most of the process is done on customer's devices.[1] [1] https://www.apple.com/child-safety/pdf/CSAM_Detection_Technical_Summary.pdf https://www.apple.com/chi
by pseudalopex 5y ago
Most of the process is done on customer's devices.[1]
[1] https://www.apple.com/child-safety/pdf/CSAM_Detection_Technical_Summary.pdf https://www.apple.com/child-safety/pdf/CSAM_Detection_Techni...
- Retric 5y agoI was answering this: “Is the comparison done in my phone against a downloaded database, or is a hash of every image on my phone uploaded for comparison on a server?” To be clear each image, the image’s NeuralHash, and a visual derivative are uploaded to iPhoto. This allows for the inspection of the NeuralHash algorithm used which I actually prefer. The phone isn’t downloading the hash database.
- thw0rted 5y agoFrom that same page: "Apple further transforms this database into an unreadable set of hashes that is securely stored on users’ devices". The phone is downloading the hash database.