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 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.

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.

Edit 2: removed that bit about the moderator tools. That came out a bit harsher than how we meant it. It’s been a long day and having to deal with this kind of stuff got some of us a bit salty to say the least. Remember we also had to deal with people posting scat not too long ago so this isn’t the first time we felt helpless. Anyway, I hope we can announce something more positive soon.

  • @BURN@lemmy.world
    3•1 year ago

    Probably hashing and scanning any uploaded media against some of the known DBs of CSAM hashes.

    Iirc that’s how Reddit/FB/Insta/Etc. handle it

      • @CoderKat@lemm.eeEnglish
        1•1 year ago

        The sad thing is that all we can usually do is make it harder for attackers. Which is absolutely still worth doing, to be clear. But if an attacker wants to cause trouble badly enough, there’s always ways around everything. Eg, image detection can be foiled with enough transformation, account age limits can be gotten past by a patient attacker. Minimum karma can be botted (even easier than ever with AI) and Lemmy is especially easy to bot karma because you can just spin up an instance with all the bots your heart desires. If posts have to be approved, attackers can even just hotlink to innocent images and then change the image after it’s approved.

        Law enforcement can do a lot more than we can, by subpoenaing ISPs or VPNs. But law enforcement is slow and unreliable, so that’s also imperfect.