This is a Bukkit-Event based AntiCheat made out of a challenge with a friend of mine. Its not recommandable to use and also a bit experimental. There will be no continuing support for this Plugin. But you are able to report bugs as an git issue.
Download the newest version of the plugin at https://www.spigotmc.org/resources/xanticheat.98334/ or at the releases tab, go to your server folder put the jar in the plugins folder and have fun.
So have fun with it :)