Securing Internet-Connected Devices in Healthcare

Securing Internet-Connected Devices in Healthcare

Healthcare is evolving fast. From telehealth appointments to remote patient monitoring and smart infusion pumps, internet-connected devices are reshaping how care is delivered. But with innovation comes new responsibility—specifically, the need to protect sensitive patient data from cyber threats.

As hospitals, clinics, and private practices grow more reliant on connected technologies, the risks associated with unsecured networks and devices are increasing. For healthcare providers, it’s not just about compliance—it’s about trust, safety, and operational integrity.

Why Cybersecurity in Healthcare Matters

During the COVID-19 pandemic, virtual visits and telemedicine platforms became the norm. While these tools enhanced access to care, they also opened the door to potential data breaches. Today, healthcare records are one of the most valuable targets for cybercriminals. Why? Because they often contain:

• Full names

• Dates of birth

• Social Security numbers

• Health insurance info

• Diagnoses and treatment history

This data can be used for identity theft, insurance fraud, or even targeted phishing attacks. The consequences for providers include fines, lawsuits, and reputational damage.

Read more about how we help the healthcare industry with their IT needs.

Common Threats Facing Internet-Connected Healthcare Devices

Connected medical devices—from wireless monitors to smart beds—create new entry points for attackers. If left unsecured, they can be exploited to:

• Intercept video calls or health record transmissions

• Gain unauthorized access to patient data

• Disrupt medical systems during critical moments

• Launch ransomware attacks that lock providers out of vital records

Five Ways to Strengthen Your IoT Device Security

1. Segment and Monitor Your Network
   Create dedicated networks for connected medical devices. Monitor traffic, isolate systems when needed, and use network intelligence tools to flag suspicious behavior.

2. Apply Contextual, Layered Security
   Security should adapt to user roles and device types. Set access rules, monitor for anomalies, and implement automatic shutdown protocols for unusual traffic spikes.

3. Centralize Oversight of All Devices
   Use IoT aggregation hubs and centralized monitoring platforms to maintain visibility over all connected equipment. Keep firmware and software updated across every endpoint.

4. Align IT with Clinical Operations
   Make cybersecurity a shared responsibility between medical and IT teams. Ensure protocols are user-friendly, well-communicated, and support clinical workflows.

5. Test Regularly and Stay Informed
   Conduct frequent risk assessments and penetration tests. Regular testing ensures vulnerabilities are found before attackers do.

Learn more about how we can help your business stay compliant.

A Simple 5-Point Plan for Preventing Ransomware in Healthcare

1. Update All Systems
   Ensure operating systems, applications, and antivirus software are current. Unpatched devices are easy targets.

2. Decommission Outdated Equipment
   Retire or recycle legacy devices that no longer support security updates. Selling used IT assets can help fund replacements and reduce risk.

3. Train Every Employee
   Educate all staff—clinical and non-clinical—on phishing tactics, suspicious attachments, and password hygiene. Everyone plays a role in cybersecurity.

4. Create a Backup Strategy
   Use varied credentials and multiple file systems. Adopt the “1-10-60” rule: detect threats in under 1 minute, investigate in under 10, and respond in under 60.

5. Establish an Airgap
   Maintain three data copies: two onsite and one offsite or offline (such as LTO tape). Airgapped storage is immune to online ransomware attacks and enables fast recovery.

Final Thoughts

Securing internet-connected devices in healthcare isn’t optional—it’s essential. As healthcare providers embrace digital transformation, they must also prioritize cybersecurity. By following the strategies outlined above, organizations can reduce risk, protect patient data, and maintain trust in a rapidly changing environment.

Need help managing or retiring your connected healthcare devices?
Contact us today for secure IT asset disposition and data protection services tailored for healthcare organizations.