Lemmyshitpost community closed until further notice - Lemmy.world
lemmy.world
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 keep working on a solution, we have a few things in the works but that won’t help us now. Thank you for your understanding and apologies to our users, moderators and admins of other instances who had to deal with this. Edit: @Striker@lemmy.world [https://lemmy.world/u/Striker] the moderator of the affected community made a post apologizing for what happened. But this could not be stopped even with 10 moderators. And if it wasn’t his community it would have been another one. And it is clear this could happen on any instance. The only thing that could have prevented this is better moderation tools. And while a lot of the instance admins have been asking for this, it doesn’t seem to be on the developers roadmap for the time being. There are just two full-time developers on this project and they seem to have other priorities. No offense to them but it doesn’t inspire much faith for the future of Lemmy. But we will not give up. We are lucky to have a very dedicated team and we can hopefully make an announcement about what’s next very soon.
  • m-p{3}@lemmy.ca
    50·
    1 year ago

    Looks like some CSAM fuzzy hashing would go a long way to catch someone trying to submit that kind of content if each uploaded image is scanned.

    https://blog.cloudflare.com/the-csam-scanning-tool/

    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

    • wagesj45@kbin.social
      25·
      1 year ago

      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?