This plugin was developed for those Minecraft server owners who don't like a lot of junk in authentication plugins. It contains only really useful features that will not annoy players.
The plugin supports two methods of password storage: SHA256 encryption or no encryption (not recommended).

It currently includes the following commands:

• /register <password> <password> - Command for registration upon first joining the server
• /login <password> - Command for logging in
• /auth [player] - Command for seeing your profile info or the info of another player (only for server operators)