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Healthcare organizations face disproportionately severe cyber risks, with ransomware attacks impacting significantly more sensitive data than in other sectors. This heightened vulnerability stems from rapid data growth and the heavy reliance on virtualized architectures, which attackers increasingly target. The findings underscore that the healthcare industry remains a primary objective for cybercriminals seeking high-impact disruptions, highlighting an urgent need for specialized security strategies that address the unique scale and nature of medical data. A critical security challenge arises from the shift toward cloud computing, which introduces substantial visibility gaps. A majority of cloud-stored data resides in object storage formats that are largely inaccessible to traditional security appliances, leaving critical information—including regulated personal and health records—exposed to unnoticed threats. This opacity creates inherent blind spots, making it difficult for security teams to assess and mitigate risks effectively within modern hybrid environments. These security failures carry significant human and organizational consequences, with many leaders facing psychological distress and job insecurity following breaches. For the open data community, this report highlights the vital importance of data transparency and machine-readability as prerequisites for effective governance and security. It demonstrates that without clear visibility into data assets and their locations, especially in cloud environments, protecting privacy and ensuring data integrity becomes nearly impossible, reinforcing the need for standardized, open approaches to data classification and protection.

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Published on 2024-05-02

Open Data

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