Home Privacy & Data Security Ransomware Hits Two Major US Healthcare Firms, 300,000 Patients’ Data Stolen Ransomware Hits Two Major US Healthcare Firms, 300,000 Patients’ Data Stolenadmin Mar 12, 2025 comments offRansomware operators Rhysida have claimed responsibility for cyberattacks on two US healthcare organizations, resulting in the compromise of sensitive data for over 300,000 patients.