Don't rely on AuthMe alone. Add these:
Title: The AuthMe Reloaded Bypass: Why Your "Hack-Proof" Login Isn't Safe Minecraft Authme Bypass
If you run a Minecraft server, you’ve likely installed AuthMe Reloaded. It’s the gold standard for protecting offline-mode (cracked) servers, forcing players to log in with a password before they can move or chat. It feels safe. Don't rely on AuthMe alone
But here is the hard truth: AuthMe has a history of critical bypasses. In the wrong hands, an attacker can waltz past your shiny login screen in seconds. It feels safe
Today, we aren’t teaching griefing. We are looking under the hood at the methodology of an AuthMe bypass so you, the admin, can patch the holes.
If you use MySQL/SQLite, encrypt the database file. Hackers often steal the .db file via a plugin vulnerability (e.g., FileBrowser exploit) and crack the hashes offline. Use bcrypt with a cost factor of 12.