Randar: A Minecraft exploit that uses LLL lattice reduction to crack server RNG and reveal player coordinates

More information can be found on this GitHub page.

I linked the FitMC video because he does a decent job explaining it at a basic level and the SpawnMasons, a 2B2T group, are behind the GitHub post.

The original title of the video was "RANDAR: Minecraft's Most DANGEROUS Exploit" but that was a bit too clickbait for me.