Going to give a short statement that the rest of the staff will hopefully agree with me in. We are handling it to the best of our degree.
We do not have a definite answer on who the person(s) are/is. There are theories in the air that the staff are discussing, but they're just theories, and are not at liberty to be discussed publicly. What you can do to help is make sure you're keeping your accounts safe. We're all human and we tend to over-look something like this. "How can this possibly happen to me", is what everything probably thinks to themselves, but it can. From now on, make sure you are updating your passwords AT LEAST at a bi-monthly scale (I recommend more frequently).
Tell your friends and tell your friends' friends. The last PW changed was forced, but it's not going to stay like that forever. Get in the habit of changing your passes. That is the number one way to help.
If anything seems to good to be true and on the fishy side, contact me or anything other staff member.