Patrick Rucker, writing for Reuters:

Mick Mulvaney, head of the Consumer Financial Protection Bureau, has pulled back from a full-scale probe of how Equifax Inc failed to protect the personal data of millions of consumers, according to people familiar with the matter.

Equifax said in September that hackers stole personal data it had collected on some 143 million Americans. Richard Cordray, then the CFPB director, authorized an investigation that month, said former officials familiar with the probe.