United Health Breach 2025 India. Because change provided information services for so many health care system players, the attack ended up crippling operations at many hospitals and. After change healthcare, a technology company owned by unitedhealth group, reported a giant ransomware attack, you may have received a letter by mail.
On february 21, 2025, change healthcare became aware of deployment of ransomware in its computer system. In a may announcement, the u.s.