UnitedHealth says the ransomware attack on its Change Healthcare unit in February 2024 affected ~190M people, nearly double its previous estimate of 100M (Zack Whittaker/TechCrunch)

Zack Whittaker / TechCrunch: UnitedHealth says the ransomware attack on its Change Healthcare unit in February 2024 affected ~190M people, nearly double its previous estimate of 100M  —  UnitedHealth has confirmed the ransomware attack on its Change Healthcare unit last February affected around 190 million people in America — nearly double previous estimates.