Canada
CAN
Cornwall Community Hospital cyber incident causes delays to scheduled and non-urgent care
Cornwall Community Hospital disclosed a cyber incident identified on April 11, 2023 after first reporting a network issue. The hospital retained external cybersecurity experts and warned residents may experience delays to scheduled or non-urgent care; ongoing network issues also impacted access to the MyChart patient portal—demonstrating material service degradation.
55
Estimated severity
55 / 100
88
Source reliability
88 / 100
Approximate Date
11/04/2023
Targeted Company
CORNWALL COMMUNITY HOSPITAL
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
Canada
Affected countries
Canada
Impacted regions
Ontario · Canada
Operational Impact
Duration
No information
Financial impact (USD M)
No information
Impact types
Service degradationOperational disruption
Affected sectors
Healthcare & Public Health
Affected departments
No information
Attack Profile
Attack types
No information
Attributed threat actors
No information
Sources
Incident Sources
therecord.mediahttps://therecord.media/canadian-hospital-treatment-delays-cyberattack-ontariocanhealth.comhttps://www.canhealth.com/2023/04/19/cornwall-community-hospital-hit-by-cyber-attackcornwallseawaynews.comhttps://www.cornwallseawaynews.com/local/cyber-incident-at-cchottawacitizen.comhttps://ottawacitizen.com/news/cornwall-community-hospital-experiencing-cyber-incidentcornwallnewswatch.comhttps://www.cornwallnewswatch.com/2023/04/13/cyber-breach-at-cornwall-community-hospital