They trained a neural net to perturb images. Not classify them.[1] They did add a classifier to iMessage. But it's designed to prevent children seeing any sexu

They trained a neural net to perturb images. Not classify them.[1] They did add a classifier to iMessage. But it's designed to prevent children seeing any sexually explicit images.[2] There wouldn't be a reason to train it on images of children specifically. [1] https://www.apple.com/child-safety/pdf/CSAM_Detection_Technical_Summary.pdf https://www.apple.com/child-safety/pdf/CSAM_Detection_Techni... [2] https://www.eff.org/deeplinks/2021/08/apples-plan-think-different-about-encryption-opens-backdoor-your-private-life https://www.eff.org/deeplinks/2021/08/apples-plan-think-diff...