Your private information around which Equifax was built around was stolen. Now both paying customers and non-paying thieves can take advantage of you now. Be sure to shred your electronic statements so they can't be taken from the servers at Equifax. Don't bother to look up your credit rating, as it has plummeted to zero.
Just kidding, you never had any privacy to begin with. Got to love the old birthday and SSN thing as ID.