https://www.reuters.com/article/us-equifax-cyber-senate-warren/new-equifax-lock-for-data-not-sufficient-senator-warren-idUSKBN1C92CU >U.S. Senator Elizabeth Warren, a Massachusetts Democrat who has long pushed for consumer rights, said on Wednesday that Equifax Inc's new product allowing individuals to "lock" and "unlock" their credit reports does not provide sufficient protection and only a change in law can fully shield people's data.