Today, we received a Fake Dunn & Bradstreet email with a zip file attached, supposedly including the report. It looked very suspicious. A quick look at the domain showed it was sent from dnb.com but Dunn & Bradstreet is dandb.com. Also a quick google of D&B fake emails took us straight to this report from Dunn & Bradstreet confirming their awareness of this fake email.
Remember to not blindly open every attachment you get folks.