PrognosisHack That Paralyzed US Health Care Turns Up Scrutiny on InsurerLawmakers are set to question UnitedHealth’s CEO on the conglomerate’s size following what is likely the US’s largest-ever health-care data breach
CybersecurityCancer Clinics Face Cash Crunch After Hack Rocks US Health CareThe Change Healthcare cyberattack brought the routine flow of billions of dollars in payments to a halt, putting medical practices under pressure nationwide