How Health IT Teams are Prioritizing Risk Management for the Most Significant Cybersecurity Threats Currently Facing Healthcare Organizations

It is no surprise to anyone that cybersecurity threats are a very real and escalating reality in healthcare. What can be surprising, though, is which threats are the most significant and how health IT teams are addressing them. Today we are in search of just that. We reached out to our incredible Healthcare IT Today Community to ask — what are the most significant cybersecurity threats facing healthcare organizations, and how are health IT teams prioritizing risk management? Below are their responses.

Debbie Condrey, COO and CIO at eHealth Exchange
Healthcare organizations continue to face an increasingly complex cybersecurity landscape. While ransomware remains the most visible threat, organizations are also seeing increased risk from compromised identities, third-party vendors, cloud technologies, artificial intelligence, and the growing use of APIs to support health information exchange. The challenge is no longer simply preventing attacks—it is ensuring organizations can quickly detect, respond to, and recover from them while maintaining the trust of patients and partners.

Ransomware continues to be the most significant operational threat because it has the potential to disrupt clinical operations, delay patient care, and expose sensitive information through data theft and extortion. As a result, healthcare organizations are placing greater emphasis on resilience by strengthening backup strategies, regularly testing disaster recovery capabilities, segmenting networks, and conducting incident response exercises to improve organizational readiness.

Artificial intelligence is rapidly emerging as both an opportunity and a risk. While AI offers significant potential to improve productivity and operational efficiency, it also enables more sophisticated phishing attacks, social engineering, and potential exposure of sensitive information through public AI platforms. Many organizations are developing AI governance programs that establish appropriate use policies, provide employee education, and define safeguards for handling sensitive information.

Across the industry, cybersecurity priorities are increasingly centered on resilience rather than prevention alone. Organizations recognize that no security program can eliminate every threat. Instead, successful cybersecurity programs focus on reducing risk, strengthening organizational resilience, and ensuring the ability to respond quickly and recover effectively when incidents occur.

Joe Adu, CISO at CentralReach
Healthcare organizations are no longer defending against a static set of cybersecurity threats. As the threat landscape evolves rapidly, AI is accelerating both innovation and the capabilities of cyber adversaries.

Ransomware remains a significant concern, but social engineering has become increasingly sophisticated. AI now enables attackers to produce more convincing phishing campaigns, impersonate trusted individuals, and automate attacks at a scale we haven’t seen before. As these capabilities become more accessible, organizations should assume that social engineering attempts will become more frequent and more difficult to detect.

The response can’t simply be to deploy another security tool every time a new threat emerges. Security technologies are evolving just as quickly, and many of them are incredibly effective, but tools alone aren’t enough.

The organizations that will be most resilient to these evolving threats are those that build strong governance around security. That means having clear processes for evaluating new technologies, managing third-party and supply chain risk, monitoring emerging threats, and continuously reassessing security controls as the landscape evolves.

Cybersecurity is becoming more and more about building an organization that can continuously adapt to change. Good governance, thoughtful risk management, and a culture of continuous improvement will always outlast any individual technology or attack technique.

Jeremy Carriger, Chief Information Security Officer at Arcadia
Healthcare organizations face a convergence of cybersecurity threats that extends well beyond traditional ransomware. AI makes phishing, deepfake-enabled social engineering, and credential theft attacks more convincing. At the same time, legacy systems continue to expand the attack surface, and vulnerabilities across third-party vendors and software supply chains create new pathways into critical environments. As healthcare becomes increasingly interconnected, security can no longer be viewed as protecting only what’s inside an organization’s four walls.

Health IT teams are responding by prioritizing visibility, resilience, and accountability. That means strengthening vendor risk management, continuously monitoring networks for anomalous behavior, segmenting legacy systems, expanding multi-factor authentication, and ensuring immutable backups are in place. The organizations best positioned to manage today’s threat landscape are those that treat cybersecurity as a shared responsibility across their entire technology ecosystem – not just an IT function.

Dave Bailey, Vice President of Consulting Solutions and Strategy at Clearwater Security
Ransomware and third-party vendor compromise remain the two threats keeping healthcare security leaders up at night, and neither is going away soon. What’s harder, and more important, is prioritization. Rather than chasing every alert as it comes in, Health IT teams need to ground their priorities in a real risk analysis tied to patient safety and clinical operations, so limited resources go where the exposure is actually greatest. That discipline matters more than any single tool or technology.

Mark Ferrari, Vice President, Advisory Services at Fortified Health Security
The most significant cybersecurity threats facing healthcare organizations today are tied to operational complexity. Third-party risk remains a major concern because healthcare depends on a large ecosystem of vendors, platforms, and connected technologies. Identity and access management is another priority, especially as organizations work to control who has access to systems, data, and applications across increasingly complex environments.

Health IT teams are prioritizing risk mitigation by focusing on what is most likely to disrupt care delivery. That includes exposed systems, critical vulnerabilities, vendor access, outdated accounts, weak authentication, and recovery readiness. The challenge is not only identifying risk, but determining which issues need immediate action and which can be addressed through a longer-term roadmap. In healthcare, speed matters, but so does patient safety. Teams have to reduce risk without creating operational disruption, which makes prioritization, strong governance, and cross-functional coordination essential.

Chris Shyrock, Director, Support Services at Atlantic.Net
The importance of cybersecurity in healthcare is impossible to overstate because in the most severe cases, patient health, safety, and well-being are at risk. You just need to take a look at the OCR Breach Portal to see how prevalent incidents are, and behind each of those cases are real patients being impacted. We are still seeing ransomware causing chaos and disrupting healthcare day-to-day business operations. HIPAA-compliant hosting is the best way to face this challenge head-on; having IT systems and Employee training at the required level is the best way to protect patient outcomes.

John Weir, Managing Director at BluePath Health
As Community-Based Organizations (CBOs) gain broader access to data for social referrals and client management, their leaders now carry real accountability for how that access is designed, opting for a healthcare standard approach of consent, minimum-necessary data, and user-based permissions built around clients’ practical needs. But the infrastructure hasn’t caught up: gaps in secure APIs, audit logs, and encryption remain the top challenge for this group, standing between CBOs and full compliance with privacy laws like HIPAA and the policies meant to enforce it.

Jim McGann, Chief Marketing Officer at Index Engines
The biggest lesson from recent ransomware incidents is that having backups of data isn’t enough. Healthcare organizations have learned that when they’re trying to determine which backup they can trust and restore, they don’t have a way to validate that it’s clean of ransomware before recovery. That’s driving greater investment in cyber resilience, data integrity validation, and identifying proactive recovery points.

David Cottingham, President at rf IDEAS
Healthcare remains one of the most targeted sectors for cybersecurity threats, with attacks jumping 14% in the first half of 2026. Healthcare is targeted more than other industries due to its valuable data and widespread attack surface across shared workstations, legacy systems, and clinical staff who need instant access to patient information without slowing down care.

Health IT teams are prioritizing reducing the human friction points that lead to risky workarounds, like shared passwords or sticky notes with credentials. Healthcare IT teams can further mitigate human friction by deploying passwordless solutions through secure credentials like encrypted smart cards. The organizations making the most progress are the ones treating identity and access as a clinical safety issue, not just an IT checkbox. A compromised credential in a hospital doesn’t just risk data; it risks patient care continuity.

Aaron Vannatta, Chief Information Security Officer and SVP of IT at Lumeris
In today’s threat landscape, healthcare organizations face a wide range of cybersecurity challenges, with ransomware and social engineering remaining among the most disruptive. Ransomware attacks can expose sensitive patient information and disrupt critical healthcare systems, and many of these incidents begin with social engineering tactics that manipulate employees into revealing credentials or bypassing security controls.

Because unauthorized access is a common factor in many cyberattacks, cybersecurity strategy should focus on preventing credential theft and strengthening identity protections to reduce the risk of both social engineering attacks and the ransomware incidents that often follow.

Two initiatives are especially critical: deploying advanced, phishing-resistant multifactor authentication that makes it significantly harder for attackers to use stolen credentials, even when employees are targeted by sophisticated phishing campaigns, and incorporating AI-assisted verification tools that help authenticate callers and detect voice-based social engineering, or “vishing,” increasingly used to target help desks. Strengthening protections across both digital and human touchpoints helps close the most common avenues attackers use to gain access to healthcare environments.

Felix Zech, Director Customer Engineering North America at baramundi
Ransomware remains the dominant threat, and healthcare is the most targeted sector because downtime simply is not an option. The entry point is almost always the same: an unpatched device, an outdated system, a blind spot in the endpoint estate. The organizations that have reduced their exposure meaningfully are not the ones with the most sophisticated detection tools. They are the ones that closed the basics first.

Tim O’Brien, VP of Growth and Consulting for Altera Cloud at Altera Digital Health
One of the biggest lessons I’ve seen is that prevention and resilience are no longer viewed as separate investments; they’re two sides of the same strategy. Organizations continue to strengthen preventive controls like identity security and threat detection while placing equal emphasis on recovery readiness, operational playbooks, and business continuity. Ultimately, success isn’t measured solely by stopping attacks; it’s measured by an organization’s ability to protect patient care before, during, and after a security event.

Sam Hart, Owner and Founder of Hathr.AI
Teams have consistently used ChatGPT and Claude improperly, and PHI/PII is floating around large language models. Using appropriate, controlled LLMs in government-approved architecture is going to be the best way to limit breaches from data gleaned from improperly used LLMs.

What great insights! Huge thank you to everyone who took the time out of their day to submit a quote to us! And thank you to all of you for taking the time out of your day to read this article! We could not do this without all of your support.

What do you think are the most significant cybersecurity threats facing healthcare organizations, and how do you think health IT teams are prioritizing risk management? Let us know over on social media, we’d love to hear from all of you!

It is no surprise to anyone that cybersecurity threats are a very real and escalating reality in healthcare. What can be surprising, though, is which threats are the most significant and how health IT teams are addressing them. Today we are in search of just that. We reached out to our incredible Healthcare IT Today Community to ask — what are the most significant cybersecurity threats facing healthcare organizations, and how are health IT teams prioritizing risk management? Below are their responses.

Debbie Condrey, COO and CIO at eHealth Exchange
Healthcare organizations continue to face an increasingly complex cybersecurity landscape. While ransomware remains the most visible threat, organizations are also seeing increased risk from compromised identities, third-party vendors, cloud technologies, artificial intelligence, and the growing use of APIs to support health information exchange. The challenge is no longer simply preventing attacks—it is ensuring organizations can quickly detect, respond to, and recover from them while maintaining the trust of patients and partners.

Ransomware continues to be the most significant operational threat because it has the potential to disrupt clinical operations, delay patient care, and expose sensitive information through data theft and extortion. As a result, healthcare organizations are placing greater emphasis on resilience by strengthening backup strategies, regularly testing disaster recovery capabilities, segmenting networks, and conducting incident response exercises to improve organizational readiness.

Artificial intelligence is rapidly emerging as both an opportunity and a risk. While AI offers significant potential to improve productivity and operational efficiency, it also enables more sophisticated phishing attacks, social engineering, and potential exposure of sensitive information through public AI platforms. Many organizations are developing AI governance programs that establish appropriate use policies, provide employee education, and define safeguards for handling sensitive information.

Across the industry, cybersecurity priorities are increasingly centered on resilience rather than prevention alone. Organizations recognize that no security program can eliminate every threat. Instead, successful cybersecurity programs focus on reducing risk, strengthening organizational resilience, and ensuring the ability to respond quickly and recover effectively when incidents occur.

Joe Adu, CISO at CentralReach
Healthcare organizations are no longer defending against a static set of cybersecurity threats. As the threat landscape evolves rapidly, AI is accelerating both innovation and the capabilities of cyber adversaries.

Ransomware remains a significant concern, but social engineering has become increasingly sophisticated. AI now enables attackers to produce more convincing phishing campaigns, impersonate trusted individuals, and automate attacks at a scale we haven’t seen before. As these capabilities become more accessible, organizations should assume that social engineering attempts will become more frequent and more difficult to detect.

The response can’t simply be to deploy another security tool every time a new threat emerges. Security technologies are evolving just as quickly, and many of them are incredibly effective, but tools alone aren’t enough.

The organizations that will be most resilient to these evolving threats are those that build strong governance around security. That means having clear processes for evaluating new technologies, managing third-party and supply chain risk, monitoring emerging threats, and continuously reassessing security controls as the landscape evolves.

Cybersecurity is becoming more and more about building an organization that can continuously adapt to change. Good governance, thoughtful risk management, and a culture of continuous improvement will always outlast any individual technology or attack technique.

Jeremy Carriger, Chief Information Security Officer at Arcadia
Healthcare organizations face a convergence of cybersecurity threats that extends well beyond traditional ransomware. AI makes phishing, deepfake-enabled social engineering, and credential theft attacks more convincing. At the same time, legacy systems continue to expand the attack surface, and vulnerabilities across third-party vendors and software supply chains create new pathways into critical environments. As healthcare becomes increasingly interconnected, security can no longer be viewed as protecting only what’s inside an organization’s four walls.

Health IT teams are responding by prioritizing visibility, resilience, and accountability. That means strengthening vendor risk management, continuously monitoring networks for anomalous behavior, segmenting legacy systems, expanding multi-factor authentication, and ensuring immutable backups are in place. The organizations best positioned to manage today’s threat landscape are those that treat cybersecurity as a shared responsibility across their entire technology ecosystem – not just an IT function.

Dave Bailey, Vice President of Consulting Solutions and Strategy at Clearwater Security
Ransomware and third-party vendor compromise remain the two threats keeping healthcare security leaders up at night, and neither is going away soon. What’s harder, and more important, is prioritization. Rather than chasing every alert as it comes in, Health IT teams need to ground their priorities in a real risk analysis tied to patient safety and clinical operations, so limited resources go where the exposure is actually greatest. That discipline matters more than any single tool or technology.

Mark Ferrari, Vice President, Advisory Services at Fortified Health Security
The most significant cybersecurity threats facing healthcare organizations today are tied to operational complexity. Third-party risk remains a major concern because healthcare depends on a large ecosystem of vendors, platforms, and connected technologies. Identity and access management is another priority, especially as organizations work to control who has access to systems, data, and applications across increasingly complex environments.

Health IT teams are prioritizing risk mitigation by focusing on what is most likely to disrupt care delivery. That includes exposed systems, critical vulnerabilities, vendor access, outdated accounts, weak authentication, and recovery readiness. The challenge is not only identifying risk, but determining which issues need immediate action and which can be addressed through a longer-term roadmap. In healthcare, speed matters, but so does patient safety. Teams have to reduce risk without creating operational disruption, which makes prioritization, strong governance, and cross-functional coordination essential.

Chris Shyrock, Director, Support Services at Atlantic.Net
The importance of cybersecurity in healthcare is impossible to overstate because in the most severe cases, patient health, safety, and well-being are at risk. You just need to take a look at the OCR Breach Portal to see how prevalent incidents are, and behind each of those cases are real patients being impacted. We are still seeing ransomware causing chaos and disrupting healthcare day-to-day business operations. HIPAA-compliant hosting is the best way to face this challenge head-on; having IT systems and Employee training at the required level is the best way to protect patient outcomes.

John Weir, Managing Director at BluePath Health
As Community-Based Organizations (CBOs) gain broader access to data for social referrals and client management, their leaders now carry real accountability for how that access is designed, opting for a healthcare standard approach of consent, minimum-necessary data, and user-based permissions built around clients’ practical needs. But the infrastructure hasn’t caught up: gaps in secure APIs, audit logs, and encryption remain the top challenge for this group, standing between CBOs and full compliance with privacy laws like HIPAA and the policies meant to enforce it.

Jim McGann, Chief Marketing Officer at Index Engines
The biggest lesson from recent ransomware incidents is that having backups of data isn’t enough. Healthcare organizations have learned that when they’re trying to determine which backup they can trust and restore, they don’t have a way to validate that it’s clean of ransomware before recovery. That’s driving greater investment in cyber resilience, data integrity validation, and identifying proactive recovery points.

David Cottingham, President at rf IDEAS
Healthcare remains one of the most targeted sectors for cybersecurity threats, with attacks jumping 14% in the first half of 2026. Healthcare is targeted more than other industries due to its valuable data and widespread attack surface across shared workstations, legacy systems, and clinical staff who need instant access to patient information without slowing down care.

Health IT teams are prioritizing reducing the human friction points that lead to risky workarounds, like shared passwords or sticky notes with credentials. Healthcare IT teams can further mitigate human friction by deploying passwordless solutions through secure credentials like encrypted smart cards. The organizations making the most progress are the ones treating identity and access as a clinical safety issue, not just an IT checkbox. A compromised credential in a hospital doesn’t just risk data; it risks patient care continuity.

Aaron Vannatta, Chief Information Security Officer and SVP of IT at Lumeris
In today’s threat landscape, healthcare organizations face a wide range of cybersecurity challenges, with ransomware and social engineering remaining among the most disruptive. Ransomware attacks can expose sensitive patient information and disrupt critical healthcare systems, and many of these incidents begin with social engineering tactics that manipulate employees into revealing credentials or bypassing security controls.

Because unauthorized access is a common factor in many cyberattacks, cybersecurity strategy should focus on preventing credential theft and strengthening identity protections to reduce the risk of both social engineering attacks and the ransomware incidents that often follow.

Two initiatives are especially critical: deploying advanced, phishing-resistant multifactor authentication that makes it significantly harder for attackers to use stolen credentials, even when employees are targeted by sophisticated phishing campaigns, and incorporating AI-assisted verification tools that help authenticate callers and detect voice-based social engineering, or “vishing,” increasingly used to target help desks. Strengthening protections across both digital and human touchpoints helps close the most common avenues attackers use to gain access to healthcare environments.

Felix Zech, Director Customer Engineering North America at baramundi
Ransomware remains the dominant threat, and healthcare is the most targeted sector because downtime simply is not an option. The entry point is almost always the same: an unpatched device, an outdated system, a blind spot in the endpoint estate. The organizations that have reduced their exposure meaningfully are not the ones with the most sophisticated detection tools. They are the ones that closed the basics first.

Tim O’Brien, VP of Growth and Consulting for Altera Cloud at Altera Digital Health
One of the biggest lessons I’ve seen is that prevention and resilience are no longer viewed as separate investments; they’re two sides of the same strategy. Organizations continue to strengthen preventive controls like identity security and threat detection while placing equal emphasis on recovery readiness, operational playbooks, and business continuity. Ultimately, success isn’t measured solely by stopping attacks; it’s measured by an organization’s ability to protect patient care before, during, and after a security event.

Sam Hart, Owner and Founder of Hathr.AI
Teams have consistently used ChatGPT and Claude improperly, and PHI/PII is floating around large language models. Using appropriate, controlled LLMs in government-approved architecture is going to be the best way to limit breaches from data gleaned from improperly used LLMs.

What great insights! Huge thank you to everyone who took the time out of their day to submit a quote to us! And thank you to all of you for taking the time out of your day to read this article! We could not do this without all of your support.

What do you think are the most significant cybersecurity threats facing healthcare organizations, and how do you think health IT teams are prioritizing risk management? Let us know over on social media, we’d love to hear from all of you!