Sens. Ed Markey, D-Mass, Richard Blumenthal D-Conn., Sheldon Whitehouse D-R.I., and Al Franken D-Minn., introduced a bill on Sept. 14 to require accountability and transparency for credit report companies that are collecting and selling personal information about consumers. The legislation follows the Equifax breach, which affected 143 million Americans. […]

A group of U.S. senators wrote a letter to Marissa Mayer, chief executive officer of Yahoo, on Tuesday about the hack on 500 million accounts in 2014. They ask what went wrong and how Yahoo plans to protect consumer data in the future.