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Insights

Kettering Health crippled by ransomware: 14 hospitals on emergency reroute

On May 20, 2025, Kettering Health, a major healthcare network based in Ohio, experienced a ransomware attack that severely disrupted its operations. As a result, all 14 hospitals in the system were placed on emergency reroute. This meant ambulances were redirected, and staff had to switch to manual processes because digital systems—including electronic health records, internal messaging, and coordination platforms—became unavailable.

Salvador2 min read · 3 reads

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