ReportedReported by fewer than three independent publishers, with no official finding.
Ransomware group claims attack on Missouri’s Cedar County Memorial Hospital after IT outage
Cedar County Memorial Hospital in El Dorado Springs, Missouri, shut down its IT networks Aug. 14 after a disruption left its electronic health record, patient portal and internet access unavailable. The outage also...
DII-2026-002942 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
Ransomware group claims attack on Missouri’s Cedar County Memorial Hospital after IT outage
15 September 2026