https://www.reuters.com/article/us-equifax-cyber-senate-warren/senator-warren-criticizes-equifax-potential-to-profit-from-breach-idUSKBN1C92CU >U.S. Senator Elizabeth Warren criticized Equifax Inc on Wednesday, saying it failed to protect customers adequately after a massive data breach and stood to gain financially from a hack that exposed information on more than 140 million people.