MSSP, Ransomware, MSP, SSO/MFA

What MSSPs Can Learn From Healthcare Cybersecurity Risks

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Guest blog courtesy of Bitwarden.

Healthcare organizations remain among the most consistently targeted sectors for cyberattacks. The stakes are uniquely high: a single breach can jeopardize sensitive patient data, clinical operations, regulatory standing, and human lives. The complexity of healthcare IT environments, including legacy
systems, interconnected medical devices, third-party applications, and remote workforce access, creates an expansive attack surface that’s difficult to defend with limited staff and constrained budgets.

These challenges are exacerbated by overlapping vulnerabilities across provider networks and their MSP partners. Healthcare MSPs, already under pressure to deliver streamlined security, are also targets, with threat actors seeking entry points into broader healthcare ecosystems. Recent reporting notes cybercriminals view MSPs as “efficient, trusted pathways into high-value environments,” including those housing protected health information (PHI). The healthcare sector faces relentless attacks, and MSPs must respond with stronger identity security controls, starting with centralized, enterprise
password management.

Healthcare data risks are a call to action for MSPs

Healthcare organizations face a unique convergence of risk factors that make them a persistent target for cyberattacks and a prime candidate for managed security support. The increased reliance on electronic health records (EHRs), connected medical devices, and third-party SaaS tools has dramatically expanded the healthcare attack surface. However, many providers still rely on outdated
infrastructure, lack centralized identity controls, and operate with understaffed IT teams. These conditions leave critical systems vulnerable to credential theft, lateral movement, and ransomware. Each of these threats can endanger patient care and operational continuity.

MSPs are well-positioned to empower healthcare organizations to address long-standing cybersecurity challenges, such as outdated infrastructure, credential sprawl, third-party access risk, and the need for comprehensive cybersecurity solutions. Many providers still rely on legacy systems that lack proper patching and access controls, leaving exploitable gaps in their environments. MSPs can close these gaps by deploying compensating controls, centralizing identity workflows, and enforcing least privilege access
across internal users and external vendors.

Since most healthcare organizations lack around-the-clock monitoring resources or dedicated security staff, MSPs play a critical role in accelerating threat detection, incident response, and compliance readiness frameworks, including HIPAA and HITRUST.

Recent data highlights the continued vulnerability of healthcare. IBM’s Cost of a Data Breach report confirms that healthcare suffers the highest average breach cost at $10.93 million. Meanwhile, the Identity Theft Resource Center’s (ITRC) H1 2025 report shows an 11% year-over-year (YoY) rise in U.S. data breaches, with healthcare ranking second in total incidents and being heavily impacted by supply-chain threats. This is no longer a question of if but when — and how well-prepared a healthcare organization is to detect, contain, and recover from a threat.

The opportunity for MSPs lies in managing infrastructure, as well as becoming a strategic identity access partner, ensuring credentials, endpoints, and vendor workflows are secured across the healthcare ecosystem.

Data shows ransomware attacks are surging in healthcare

Recent ransomware incidents have severely disrupted healthcare operations and patient care. In January 2025, Frederick Health Hospital shut down key systems and diverted ambulances after a ransomware attack impacted over 930,000 patients. A few months later, Covenant Health experienced connectivity failures across its New England network, including clinic outages and delayed patient services, demonstrating that regional systems are also in the crosshairs of threat actors. Most recently, healthcare data and billing company Episource, a third-party vendor to several major insurers, was breached via ransomware, exposing PHI for 5.4 million patients across a 10-day window of undetected access.

The total cost of downtime in healthcare due to ransomware continues to rise. A 2023 report estimates that the sector has cumulatively lost around $78 billion, with individual health systems suffering nine-figure losses. This trend reinforces the need for a proactive, layered defense. Foundational best practices, such as patch management, software updates, credential management, and targeted penetration testing, remain critical. Many healthcare organizations rely on MSPs to implement these defenses at scale, particularly when internal resources are insufficient.

How password managers mitigate threats targeting healthcare data

Centralizing credential workflows and enforcing least privilege policies with the help of an enterprise-wide password manager reduces the attack surface that ransomware actors are most likely to exploit. While a HIPAA-compliant password manager serves as a foundational control, many providers lack the
internal capacity to deploy and manage one at scale.

MSPs play a critical role in closing this gap. By integrating password management into a broader identity access strategy, MSPs enable healthcare clients to secure credential workflows across users, departments, and third-party vendors. With an enterprise password manager, MSPs can help:

  • Enforce strong password policies across hybrid environments, including mandatory use of two-factor authentication (2FA)
  • Centralize credentials in one secure location, accessible from any device, anywhere
  • Streamline access with directory-based SSO integration, without compromising security
  • Monitor and enforce policies aligned with HIPAA and internal governance standards
  • Enforce least privilege access so that healthcare employees only access what they need

MSPs can also utilize password managers to alleviate the burden of managing shared credentials in clinical settings, such as kiosks, terminals, and shared workstations, without resorting to insecure workarounds. This positions the MSP as a strategic partner in improving security posture and
clinical productivity.

Delivering secure access and credential management for healthcare clients

MSPs supporting healthcare organizations need credential management tools that integrate seamlessly with existing identity infrastructure and service workflows. Ideal solutions should support role-based access controls (RBAC) and directory-integrated single sign-on (SSO) via LDAP or SCIM, enabling
authentication to be managed consistently across departments and facilities.

Secure credential provisioning and revocation, especially for third-party vendors, becomes easier with custom management roles and delegated access. These controls support compliance requirements, including HIPAA and HITRUST. Alignment with security frameworks, such as those published by NIST, further strengthens the access control posture and ensures the transparency required for regulatory reporting and internal governance. MSPs managing multiple healthcare clients should also leverage centralized administrative controls, tenant isolation, and automation-ready APIs to ensure scalability without compromising oversight or security.

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