Security Engines

Here's all Security Engines and what they mean. Type 1 should be used since it offers best compatibility.

Block Commands Before Login (recommended)

# What security engine to use. Possible values are listed and explained in the documentation.
type: 1

This mode is most suitable for all servers since it makes the player have the group before login so the other players can see the prefix the player has.

This mode blocks commands before login.

Add group after login (new)

# What security engine to use. Possible values are listed and explained in the documentation.
type: 2

This mode adds the permissions after login. If the prefix is defined in the group, it will not show up. However, it is recommended to use type 1 instead since this is made mostly to support some types of server configurations.

A permission plugin like LuckPerms is required for this mode.