A major data breach has affected over 100 million individuals in America, making it one of the largest known digital thefts of medical records. UnitedHealth Group's subsidiary Change Healthcare was hit by a ransomware attack in February, resulting in the unauthorized access and theft of private health information. The stolen data includes personal details, diagnoses, medications, test results, and insurance information.

Source: https://techcrunch.com/2024/10/24/unitedhealth-change-healthcare-hacked-millions-health-records-ransomware/