This is @Dave@lemmy.nz and @Dave@piefed.nz but PieFed told me not to use my admin account for general browsing so here I am following instructions.

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Joined 8 days ago
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Cake day: September 2nd, 2026

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  • Hal@piefed.nztoFediverse@lemmy.worldMaking Social Media Social
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    50 minutes ago

    Unfortunately Lemmy has one major problem when it comes to banning spam bots. Only the instance that a user belongs to can ban the user in a way that federates to other instances. This means if that particular instance doesn’t quickly ban the user, then hundreds of other instances need to do it manually. Currently, a pretty significant percentage of spammers get banned individually by many instances.

    If we had 100x as many users and 100x as many instances, we would have 100x as many bot accounts for every instance to ban.

    The solution is probably something like shared ban lists or ban mirroring (setting an instance up to ban every user that some trusted instance bans). But right now it’s just people clicking, and it’s not scalable.




  • Bots scraping the website cause high levels of server load because compiling a page is an intensive activity, and so instance admins are taking active steps to stop this in order to stop all the scrapers bringing down the server.

    But if they actually wanted Lemmy content (as opposed to the bots scraping everything on the internet they can find, and happening across Lemmy) then they can just start an instance and have other instances send them the content via normal federation. It would be almost impossible to tell this from a normal instance, and would be more efficient for everyone involved.