Is it possible to make a Minecraft sever that only Friends can join but still have a FML server? (FML- Forge Mod Loader)?

Is it possible to make a Minecraft sever that only Friends can join but still have a FML server? (FML- Forge Mod Loader)?

Of course. You just make sure only to give the address of the server to your friends and not make it public.

Yes… Just add a password to the server…