How Can Medical Practices Protect Themselves from Ransomware?

A 2026 Prevention and Recovery Guide

Ransomware is one of the most serious cybersecurity threats facing healthcare organizations today. A successful ransomware attack can encrypt patient records, disrupt clinical operations, delay appointments, and result in significant financial losses. In many cases, attackers also steal sensitive data before encrypting systems, increasing the risk of regulatory investigations, legal liability, and reputational damage.

The good news is that while no medical practice can eliminate cyber risk entirely, implementing layered cybersecurity controls, employee training, secure backups, and proactive monitoring can dramatically reduce both the likelihood and impact of a ransomware attack.

Healthcare continues to be one of the most targeted industries because providers rely on immediate access to electronic health records (EHRs), medical devices, and patient information. Criminals know that downtime directly affects patient care, making healthcare organizations more likely to feel pressure to restore operations quickly.

In this guide, we'll explain how ransomware attacks typically happen, the steps every medical practice should take to reduce risk, and what to do if your organization is ever targeted.

Why Medical Practices Are Prime Targets

Healthcare organizations have become attractive targets for cybercriminals for several reasons.

Valuable Patient Data

Medical records contain far more information than a stolen credit card. They may include:

• Patient demographics
• Insurance information
• Social Security numbers
• Medical histories
• Prescription information
• Financial data

This information can be sold or used for identity theft and fraud.

Limited Internal IT Resources

Many small and mid-sized medical practices don't have dedicated cybersecurity teams.

Attackers often target organizations they believe have fewer security controls and limited resources to detect or respond to threats.

Pressure to Restore Patient Care

Unlike many businesses, medical practices can't simply stop operating for several days.

Patient appointments, prescriptions, lab results, imaging, and communication all depend on technology.

Cybercriminals understand that prolonged downtime can impact patient care, creating pressure to recover quickly.

Connected Medical Devices

Today's healthcare environments include:

• Imaging systems
• Diagnostic equipment
• Network-connected printers
• VoIP phone systems
• Electronic Health Records (EHRs)
• Cloud applications
• Mobile devices

Each connected device can increase the number of potential attack paths if not properly secured.

How Ransomware Attacks Typically Begin

Most ransomware attacks don't start with sophisticated hacking.

They begin with everyday mistakes.

Step 1: A Phishing Email Arrives

An employee receives an email that appears legitimate.

Examples include:

• Fake invoices
• Shipping notifications
• Password expiration notices
• Fax notifications
• HR documents
• Messages pretending to come from Microsoft

The employee clicks a malicious link or opens an infected attachment.

Step 2: Credentials Are Stolen

Attackers attempt to capture usernames and passwords.

Common causes include:

• Weak passwords
• Password reuse
• Fake Microsoft 365 login pages
• Missing Multi-Factor Authentication (MFA)

Once attackers have valid credentials, they often appear to be legitimate users.

Step 3: Attackers Move Through the Network

Rather than launching ransomware immediately, attackers frequently spend days or weeks exploring the network.

They may:

• Escalate privileges
• Identify servers
• Search for backups
• Locate sensitive patient information
• Disable security tools
• Gather administrative credentials

This stage is known as lateral movement.

Step 4: Encryption and Extortion

Once attackers understand the environment, they execute the ransomware.

Modern attacks often include:

• Encrypting files
• Disabling systems
• Stealing sensitive data
• Demanding payment
• Threatening to publish stolen information

This "double extortion" model has become increasingly common.

12 Ways to Protect Your Medical Practice from Ransomware

No single security product stops ransomware.

Effective protection requires multiple layers working together.

1. Enable Multi-Factor Authentication Everywhere

Passwords alone are no longer enough.

Multi-Factor Authentication (MFA) adds another verification step that makes stolen credentials significantly less useful.

MFA should protect:

• Microsoft 365
• Remote access
• VPN connections
• Administrator accounts
• Email

2. Keep Systems Updated

Cybercriminals frequently exploit known software vulnerabilities.

Regular patching helps eliminate those weaknesses before attackers can take advantage of them.

This includes:

• Windows updates
• Third-party applications
• Firewalls
• Network equipment
• Medical software (where supported by the vendor)

3. Deploy Endpoint Detection & Response (EDR)

Traditional antivirus software is no longer enough.

Modern Endpoint Detection & Response (EDR) solutions can:

• Detect suspicious behavior
• Stop ransomware activity
• Isolate infected devices
• Alert security teams
• Support incident investigations

EDR is one of the most effective tools for reducing ransomware damage.

4. Maintain Secure, Tested Backups

Backups are your last line of defense.

Follow the 3-2-1 Backup Rule:

• Three copies of your data
• Two different storage media
• One copy stored offsite or in immutable storage

Most importantly, test your backups regularly.

A backup that hasn't been restored may not be usable when you need it most.

5. Train Employees to Recognize Phishing

Technology alone can't stop every attack.

Employees should learn how to recognize:

• Suspicious links
• Unexpected attachments
• Urgent requests
• Fake login pages
• Business email compromise

Ongoing security awareness training helps create a stronger human firewall.

6. Limit Administrative Privileges

Not every employee needs administrative access.

Following the Principle of Least Privilege limits what attackers can do if an account is compromised.

Review administrator accounts regularly and remove unnecessary permissions.

7. Secure Microsoft 365

Microsoft 365 should be configured with security best practices, including:

• Multi-Factor Authentication
• Conditional Access Policies
• Microsoft Defender
• Safe Links
• Safe Attachments
• Audit logging
• Secure email authentication (SPF, DKIM, and DMARC)

Many organizations already own these features but haven't enabled them.

8. Segment Your Network

Network segmentation limits how far attackers can move if one device becomes infected.

For example:

• Guest Wi-Fi should be isolated.
• Medical devices should be separated from office workstations.
• Critical servers should be protected by additional security controls.

Segmentation reduces the scope of many cyberattacks.

9. Monitor Your Environment 24/7

Cyberattacks don't only happen during business hours.

Continuous monitoring helps identify:

• Failed login attempts
• Suspicious account activity
• Malware alerts
• Network anomalies
• Device failures

The earlier suspicious activity is detected, the greater the opportunity to contain it.

10. Test Your Incident Response Plan

Every medical practice should know how it will respond before an attack occurs.

Your incident response plan should identify:

• Who makes decisions
• Who contacts your IT provider
• How patient care will continue
• Communication procedures
• Recovery priorities

Practicing your response can significantly reduce confusion during a real incident.

11. Secure Remote Access

Remote work remains common in healthcare.

Secure remote access should include:

• VPNs or secure remote access solutions
• Multi-Factor Authentication
• Device compliance checks
• Session logging
• Strong password policies

Remote access should never rely on passwords alone.

12. Perform Regular Security Risk Assessments

One of the best ways to reduce ransomware risk is to identify weaknesses before attackers do.

Regular Security Risk Assessments help uncover:

• Misconfigured systems
• Unsupported software
• Weak passwords
• Missing security controls
• Inadequate backups
• Access control issues

These assessments provide a roadmap for continuous improvement.

What Should You Do If You Suspect a Ransomware Attack?

Responding quickly can reduce the impact of an attack.

If you suspect ransomware:

• Disconnect affected computers from the network.
• Notify your IT provider immediately.
• Inform leadership and your incident response team.
• Preserve evidence and avoid deleting files.
• Do not attempt to investigate on your own.
• Document what was observed and when.
• Follow your incident response plan.

Avoid making major changes to affected systems until your IT or incident response team has assessed the situation.

Can You Recover Without Paying the Ransom?

Every ransomware incident is different.

Organizations with well-designed, regularly tested backups are often in a much stronger position to recover without paying a ransom.

However, recovery depends on factors such as:

• The extent of the attack
• Whether backups were affected
• The availability of clean recovery points
• The time required to restore systems

Paying a ransom does not guarantee that data will be recovered or that stolen information will be deleted. Decisions about responding to a ransomware incident should involve your incident response team, legal counsel, cyber insurance provider, and, where appropriate, law enforcement.

The best strategy is to invest in prevention and recovery planning before an incident occurs.

How Torch Networks Helps Medical Practices Reduce Ransomware Risk

At Torch Networks, we help healthcare organizations build multiple layers of protection against ransomware and other cyber threats.

Our cybersecurity services include:

• 24/7/365 monitoring
• Endpoint Detection & Response (EDR)
• Microsoft 365 security management
• Patch management
• Backup monitoring and recovery testing
• Firewall management
• Security Risk Assessments
• Incident response planning
• Employee security awareness guidance
• Strategic cybersecurity planning

Rather than relying on a single security product, we implement a layered defense strategy designed to reduce risk and improve resilience.

Real Client Success Story

Trusted Healthcare IT Partner for Over 10 Years

Cybersecurity isn't just about technology — it's about having a trusted partner who understands the unique operational and compliance challenges of healthcare.

For more than a decade, Relda J. Setliff, M.D., P.A. has trusted Torch Networks to provide proactive IT support and security guidance.

"For over 10 years, Torch Networks has been a trusted technology partner for our medical practice. In healthcare, reliable and secure IT support is essential, and their team understands the unique technology, security, and compliance needs of healthcare providers. They are knowledgeable, responsive, and consistently provide dependable service that allows us to focus on what matters most... our patients. Their proactive approach and commitment to keeping our systems secure have earned our trust year after year. I highly recommend Torch Networks to any healthcare organization looking for an IT partner they can truly rely on."

— Dr. Relda Setliff
Relda J. Setliff, M.D., P.A.

Frequently Asked Questions

What is ransomware?

Ransomware is malicious software that encrypts files or systems and demands payment for their release. Modern attacks may also involve stealing sensitive data before encryption.

Why are healthcare organizations targeted?

Healthcare organizations rely on immediate access to patient information and often manage large amounts of sensitive data, making operational disruption particularly costly.

Can antivirus stop ransomware?

Traditional antivirus alone is generally not enough. A layered cybersecurity approach — including EDR, email security, MFA, patch management, and user training — provides stronger protection.

Should we pay the ransom?

There is no one-size-fits-all answer. Paying does not guarantee data recovery or that stolen information will be deleted. Organizations should work with their incident response team, legal counsel, cyber insurance provider, and law enforcement when determining an appropriate response.

How often should backups be tested?

Backups should be monitored continuously and tested on a regular schedule to verify that data can be restored successfully.

Is cyber insurance enough?

Cyber insurance can be an important part of your overall risk management strategy, but it does not prevent attacks. Strong cybersecurity controls remain essential.

Protect Your Practice Before an Attack Happens

Recovering from ransomware is always more difficult — and more expensive — than preventing it.

At Torch Networks, we help healthcare organizations throughout Austin and Central Texas reduce ransomware risk through proactive cybersecurity, continuous monitoring, secure Microsoft 365 management, tested backup strategies, and comprehensive Security Risk Assessments. Our goal is to help your practice stay resilient so your team can focus on delivering exceptional patient care.

Schedule a Ransomware Readiness Assessment

Wondering how prepared your practice is for today's cyber threats?

Torch Networks can evaluate your security posture, identify vulnerabilities, and provide practical recommendations to strengthen your defenses before an attack occurs.