Healthcare Sector Cyberattacks Intensify

Two new hospital ransomware attacks (AnMed, JPS Health) caused EHR shutdowns and patient diversions. Joint advisory on Siemens PLC vulnerabilities adds OT/ICS risk for healthcare. Previous major breaches: UTS (3.8M), Oracle Health (28 health systems), CareCloud (3.75M). New: SickKids breach exposed employee/applicant data via third-party software, reinforcing third-party risk. Financial impact analysis from Fitch and IBM/Ponemon shows rising costs and extortion-only trends. Healthcare remains a high-risk sector for investors.