Ransomware Threats in Healthcare: How to Protect Patient Data

Ransomware threats in healthcare are rising fast—and targeting small and mid-sized practices at alarming rates. These attacks aren’t just about financial extortion; they can halt operations, lock up electronic health records (EHRs), and compromise protected health information (PHI). In the first half of 2025 alone, the U.S. Department of Health and Human Services (HHS) launched investigations into 307 healthcare breaches—putting the year on track to surpass 2024’s total of 385 incidents.

Recent analysis shows that ransomware impacted 67% of healthcare organizations in 2024, with 36% reporting increased medical complications due to system downtime. In April alone, Frederick Health Medical Group’s ransomware attack compromised sensitive data of nearly one million patients.

Why Healthcare Is a Ransomware Target

  • Patient data is extremely valuable—medical records fetch up to $60 a pop on the dark web. 
  • Ransomware disrupts patient care, forcing providers to pay to restore systems quickly. 
  • Many practices lack cybersecurity budgets beyond 4–7% of IT spend. 

Key Strategies to Protect Patient Data from Ransomware

  1. Maintain Robust, Tested Backups
    Keep offline, encrypted backups. Regular testing ensures swift data recovery without paying ransoms. 
  2. Encrypt Devices & Require Multi‑Factor Authentication (MFA)
    Device-level encryption and MFA block unauthorized entry—even if credentials are stolen. 
  3. Educate Employees on Phishing and Malware
    Human error remains a leading cause. Ongoing training reduces risk. 
  4. Segment Networks and Update Systems Regularly
    Isolate essential systems (EHRs, imaging) to contain infections and reduce vulnerability. 
  5. Use Endpoint Detection & Response (EDR)
    Modern EDR tools detect suspicious behavior early and block attacks. 
  6. Conduct Risk Assessments & Incident Response Planning
    Annual assessments and clear incident plans drastically cut response time and damage . 

How CMIT Solutions Helps
CMIT Solutions of Brandon–Lakeland provides managed IT services built for healthcare:

  • Frequent data backup testing and encryption 
  • Endpoint monitoring with MFA and encryption 
  • Phishing simulations and security awareness training 
  • Network segmentation and compliance-ready system updates 
  • HIPAA-aligned incident response planning and vulnerability assessments 

Take action now—ransomware is only growing more aggressive. Schedule a free ransomware readiness assessment and protect your patients and practice today.

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