Key takeaways
- Healthcare has the highest average breach cost of any sector, year after year.
- Patient data is sensitive, regulated, and mostly unstructured files.
- Audit-ready visibility and active defense on that data reduce both risk and recovery time.
Healthcare has reported the highest average data-breach cost of any industry for well over a decade, and cyberattacks on the sector have risen sharply since 2020. The reasons are not mysterious. Patient data is uniquely sensitive, heavily regulated, and overwhelmingly unstructured — imaging, records, documents, and exports spread across file shares and aging infrastructure.
Why the data layer is the pressure point
When an attack hits a hospital, the operational impact comes from losing access to that unstructured clinical and administrative data, and the disclosure exposure comes from it being copied. Both happen at the storage layer. Compliance, meanwhile, demands something most file infrastructure cannot produce on its own: a complete, audit-ready record of who accessed which files, when, and from where.
What reduces the cost
Two capabilities move the numbers. First, active defense on production data, so a ransomware or exfiltration attempt is detected and stopped before it spreads across the environment. Second, audit-ready visibility into file activity, so compliance reporting is a query rather than a project, and incident response starts with evidence rather than guesswork.