151
submitted 2 months ago by db0@lemmy.dbzer0.com to c/div0@lemmy.dbzer0.com

Hey peeps, the well-known spam problem in lemmy DMs is getting slightly worse, and the spammer in question is evolving their tactics to evade the very rudimentary options we have built-in to lemmy itself (or should I just call it,non-existent?). To get ahead of this, we deployed a DM-scanner directly in the DB, based off of this code but adjusted so that it's more difficult to pull off shenanigans.

At the moment we're only deleting messages based on the "fediverse chick" spam. However I want to point out that if for some reason you legitimately DM someone on dbzer0 with similar terms, you DM might get deleted, so do be aware about that. Them's the breaks.

Unfortunately I can't reveal the exact code I'm using atm, as this can lead to the spammer adjusting their tactics to evade it. However I plan to adjust threativore to also be able to manage your DB anti-DM-spam filters in the future, to make it much easier to handle this, even if you don't feel confident touching your DB. Stay tuned.

I do hope we get more robust anti-spam tech in lemmy and I did open two issues about this, but it seems this is not a prio atm.

If you realize that the anti-spam ate a DM. Do let us know. If you see spam getting through, also let us know.

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[-] fxomt@lemmy.dbzer0.com 73 points 2 months ago

apolgy for bad english

where were u wen nicole die

i was at house eating dorito when phone ring

"Nicole is kil"

"no"

[-] Zachariah@lemmy.world 13 points 2 months ago

truly was “the Fediverse Chick”

[-] fxomt@lemmy.dbzer0.com 10 points 2 months ago

The fediverse dude from pyongyang will vindicate her name in the history books.

[-] borari@lemmy.dbzer0.com 14 points 2 months ago

Once again, you’re the goat. Thanks for all the work you put in to keeping this instance a pleasant one to use.

[-] hemko@lemmy.dbzer0.com 12 points 2 months ago

Good work again Db0!

Unfortunately I never got my Nicole DM and now I'll forever live my life without one 😭

[-] Hirom@beehaw.org 11 points 2 months ago* (last edited 2 months ago)

DM aren't end-to-end encrypted, so they aren't a good way to send private messages.

I'm using a different instances, but I'd rather admin just turn them off for the time being.

[-] orbituary@lemmy.dbzer0.com 11 points 2 months ago
[-] db0@lemmy.dbzer0.com 13 points 2 months ago

when were you when spam legend dies?

[-] orbituary@lemmy.dbzer0.com 4 points 2 months ago* (last edited 2 months ago)
[-] Evil_Shrubbery@lemm.ee 2 points 2 months ago

We should now send each other exact Nicoles DMs ...

[-] IndianaJones@lemmy.dbzer0.com 1 points 2 months ago

When does the instance update to 0.19.10? It adds the ability to delete all banned users dms

[-] db0@lemmy.dbzer0.com 16 points 2 months ago

That literally got announced today >_<

[-] IndianaJones@lemmy.dbzer0.com 2 points 2 months ago

I understand it can't happen immediately lol dw, just asking. Thanks for hosting this instance(ツ)

[-] darkstar@sh.itjust.works 0 points 2 months ago
[-] riccardo@lemmy.ml 1 points 2 months ago

I'm out of the loop: what happened with this Nicole?

[-] gazter@aussie.zone 5 points 2 months ago

This template was going around a lot of instances, then when it got moderated out of existence, shifted to direct messages.

[-] nutsack@lemmy.dbzer0.com 1 points 2 months ago

does she ever suck your balls

[-] riccardo@lemmy.ml 1 points 2 months ago

oh, yeah, I received the same message 6 dyas ago :D forgot about it already

[-] Zedstrian@lemmy.dbzer0.com 1 points 2 months ago

Seems like the new spam technique is sending it as an image rather than text:

Spam screenshot.

[-] db0@lemmy.dbzer0.com 2 points 2 months ago

Yes, I need to find the time to adjust for this somehow.

[-] glowing_hans@sopuli.xyz 1 points 2 months ago

Spam-problems: The arch-nemesis of any social network. Thanks for keeping this alive.

[-] Emmie@lemm.ee 0 points 2 months ago* (last edited 2 months ago)

I aM NiCoLe bUt YoU CaN cAlL me FEDIVERSE MOST ANNOYING BITCH

this post was submitted on 19 Mar 2025
151 points (99.3% liked)

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