ReportedReported by fewer than three independent publishers, with no official finding.
Kettering Adventist Health now notifying patients affected by May 2025 ransomware attack
On May 20, 2025, CNN reported that a ransomware attack had triggered a “system-wide technology outage” at Kettering Adventist Health in Ohio. Disclosures by Kettering Health would later explain that the healthcare...
DII-2026-000356 sources ↓
What happened
Not publicly disclosed.
Classification
Sources and evidence
This record was researched and written by the Index, based on the following original reporting.
DataBreaches.net
Kettering Adventist Health now notifying patients affected by May 2025 ransomware attack
12 February 2026