WASHINGTON—Marriott International Chief Executive Arne Sorenson will testify before a Senate panel on March 7 about a hacking incident the company reported in November 2018 that exposed the records of as many as 383 million customers in its Starwood hotels reservation system and 5.25 million passport numbers.
The Senate’s Permanent Subcommittee on Investigations is holding a hearing “to examine the causes and scope of private sector data breaches that expose the most sensitive information of millions of Americans.”
