So somebody just came on ( a guest, username Douwedakis) and the first thing they did was ask who the owners were and me remembering the last hack I lied and told him/her the first two non staff players that came into my mind. What makes this suspicious is that the very first thing this person said was ‘who are the owners?’
We’ll this looks rather intense ._.
As of yet the “owners” haven’t come on yet 
That exploit was patched in Minecraft 1.6.2. So they can try all they like, but it won’t work on our server.
…what won’t work?
The ability to log into any server knowing only the username of someone!
Anyway, this shouldn’t pose as a threat anymore so there’s no need for concern. Thanks for the report though