this post was submitted on 07 Nov 2023
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Linux

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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[–] dan@upvote.au 2 points 1 year ago* (last edited 1 year ago) (1 children)

there are no protections against creating multiple accounts to upvote your own posts

They don't even have to be real accounts. Lemmy uses the ActivityPub protocol, and nothing's stopping someone from creating an ActivityPub server that federates with a Lemmy instance and spams upvotes from randomly-generated usernames. The server could just pretend that every username is a valid one.

Of course, I think something like that would be defederated pretty quickly.

[–] Dave 1 points 1 year ago

Yes, there's fediseer that can help with that sort of thing. However, I think if it wasn't spam, it may not get noticed as quick as you'd think. Create a lemmy.world account, post a meme, and use your special server to throw 50 or 100 upvotes at it, and probably no one would realise.