United Health Data Breach 2024. Hackers breached the computer system of a unitedhealth group subsidiary and released ransomware after stealing someone's password, ceo andrew witty testified. But personal data was compromised anyway.
Cnn โ a third of americans may have had their personal data swept up in a february ransomware attack on a unitedhealth group subsidiary that disrupted pharmacies. Unitedhealth said it paid ransom to protect patient data, following the cyberattack on its subsidiary change healthcare.