FILE PHOTO: UnitedHealth Group's headquarters building is seen in Minnetonka, Minnesota, U.S. in this handout picture taken in 2019. UnitedHealth Group/Handout via REUTERS/File Photo
(Reuters) -The cyberattack at UnitedHealth Group's tech unit last year impacted 192.7 million people, the U.S. Department of Health and Human Services' office for civil rights' website showed on Thursday.
In January, the company had estimated the hack at Change Healthcare had affected the personal information of 190 million people.
(Reporting by Sriparna Roy in Bengaluru; Editing by Alan Barona)
