Acting Consumer Financial Protection Bureau (CFPB) Director Mick Mulvaney has testified on numerous occasions about the risk of data breaches; in December he helped put a freeze on data collection, though collection resumed a few weeks later without much talk or solutions; Mr. Mulvaney has not been clear on the types of breaches that have occurred and what has been done to plug the holes; experts believe this could be more about politics so the bureau is cast in a bad light. Source.