United States
USA
Johnson Memorial Health cyberattack forces manual care procedures and ambulance diversion
A cyberattack on October 2, 2021 disabled Johnson Memorial Health computer systems. Hospital staff reverted to paper records, patient registration slowed and ambulances were diverted to reduce emergency-department load. Scheduled surgeries and patient appointments were reported to continue, so the impact is degraded clinical delivery rather than a complete care shutdown.
74
Estimated severity
74 / 100
92
Source reliability
92 / 100
Approximate Date
2021-10-02
Targeted Company
JOHNSON MEMORIAL HEALTH
Targeted Company Supply Chain Impact
Distribution & Fulfillment
Procurement & Sourcing
Production & Manufacturing
Sales (Retail & Ecommerce)
Warehousing
Service Delivery
Unrecognized Impact
Supply Chain Relations
No information
Geographic Impact
Country Targeted Company
Other Affected Countries
No other affected countries reported
Target country
United States
Affected countries
United States
Impacted regions
No information
Operational Impact
Duration
No information
Financial impact (USD M)
No information
Impact types
Operational disruptionService degradation
Affected sectors
Healthcare & Public Health
Affected departments
Customer ServiceInformation Technology
Attack Profile
Attack types
No information
Attributed threat actors
No information
Sources
Incident Sources
wrtv.comhttps://www.wrtv.com/news/johnson-memorial-health-receives-demand-for-ransom-after-cyberattack/beckershospitalreview.comhttps://www.beckershospitalreview.com/cybersecurity/indiana-health-system-diverts-ambulances-reverts-to-paper-records-amid-ransomware-attack/wrtv.comhttps://www.wrtv.com/news/cyberattack-disables-computer-network-at-johnson-memorial-health/