Is there anyway to prevent someone accessing my private albums (albums I haven't published) if they know the exact web address of the album besides passwording them? I.E if they type http://nodnarb.ws/photos/test-album. It will pull up that album with the pictures. Thanks!

I am sure that you did read the description of the various combinations of published and password protected. So you do know that if you want to prevent access you password protect the object. Was there something unclear about that?