SMS attack notification

I'm not sure when this changed, or how useful it really is, but our ingame news feed will tell us when we've been attacked via SMS (text message). I just noticed it this morning.

It's been a long time since I've used their mobile SMS option, and even then I did so only for the achievements. I seem to recall that it was pretty random in its choice of targets, so I don't think I'm going to be going back after this guy. For all I know, he's just trying to get the achievement, too.