I got this in my hotmail inbox when I woke up this morning:
We detected a login attempt with valid password to your Yahoo! account (nick1oke) from an unrecognised device on Sun, May 12, 2013 07:12 MSKS.
Location: Russia (IP=188.8.131.52)
I don't use that account for anything much, but it was used when I set up my DiS log-in.
Anyone else had anything similar?