: Install a plugin like OnlyProxyJoin or use the built-in "BungeeGuard" to prevent direct connections to backend servers.
If you run a network (multiple servers behind a proxy), you are exposed to the Minecraft Authme Bypass
Regularly checking the AuthMe plugin and server for vulnerabilities and ensuring that the latest security patches are applied. : Install a plugin like OnlyProxyJoin or use
Some modified "hacked" clients attempt to send specific packets before the server officially completes the login handshake. While modern versions of AuthMe use tools like PacketEvents to freeze inventory and movement, older or poorly configured versions might inadvertently allow certain commands to slip through via the PlayerPreprocessCommandEvent . Minecraft Authme Bypass