I think if we look at motive and potential effects on the financial system it's very likely to have been a state sponsored attack. Coming right on the heels of

I think if we look at motive and potential effects on the financial system it's very likely to have been a state sponsored attack. Coming right on the heels of economic sanctions and a stream of threats my wild guess is North Korean involvement. Or else that's who they'll eventually blame it on. Or who knows. Which none of this in any way excuses Equifax's shockingly bad behavior.