Hello everyone, We unfortunately have to close the !lemmyshitpost community for
the time being. We have been fighting the CSAM (Child Sexual Assault Material)
posts all day but there is nothing we can do because they will just post from
another instance since we changed our registration policy. We k...
Not saying to go with CloudFlare (just showing how the detection works overall), but some kind of builtin detection system coded into Lemmy that grabs an updated hash table periodically
Not a bad idea, but I was working on a project once that would support user uploaded images and looked into PhotoDNA, but it was an incredible pain in the ass to get access to. I'm surprised that someone hasn't realized that this should just be free and available. Kind of gross that it is put behind an application/paywall, imo. They're just hashes and a library to generate the hashes. Why shouldn't that just be open source and available through the NCMEC?