You have a logon ID and a password for a reason. Really, you should change them from any sort of defaults and never, EVER use the same word for both your logon and password.
We stress protection so many times in so many ways. This is just one more. And it's worse when you end up placing other people's data at risk. That data is their lives.
Now, like an accidental needle stick and waiting for the Hep and AIDS tests to come back, you get to wait it out to see if someone screws with your personal data. Please watch out for others if not for yourself.