According to this report, it looks like someone at DICE was trying to mitigate the MX cheating system, but was stupid enough to use his company email address :
here, and they decided to retaliate...
As I stated in the official BF3 forums, if/when you do this, you use a completely isolated system with a completely different ISP (making sure it is registered differently to main the systems)...
Edited by deleted (Sun 12-May-13 18:11:45)