My auth plugin works well at protecting the server, it stops all commands from being used when not logged in, disabled block place/break and other nasty things player can do. Though there one thing I dont know how to disable. If someone logs into an op account and the plugin BanHammer is installed, the not logged in people can still ban the players with BanHammer. This is because I don't know how to set all player permission to false. So, how can I make it so players have no permission at all?