Netherlands
NLD
DDoS attack on University Medical Center Groningen blocks online health requests
Beginning 28 January 2023, a DDoS campaign made the University Medical Center Groningen’s public websites inaccessible, preventing certain online services such as repeat-prescription requests and new patient registration for some clinics. Inpatient care and the main patient-record portal were not disrupted.
67
Estimated severity
67 / 100
89
Source reliability
89 / 100
Approximate Date
2023-01-28
Targeted Company
UNIVERSITY MEDICAL CENTER GRONINGEN
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
Netherlands
Affected countries
Netherlands
Impacted regions
Groningen · Netherlands
Operational Impact
Duration
No information
Financial impact (USD M)
No information
Impact types
Service degradationService unavailability
Affected sectors
Healthcare & Public Health
Affected departments
Information Technology
Attack Profile
Attack types
Distributed denial of service
Attributed threat actors
KILLNET
Sources
Incident Sources
oogtv.nlhttps://www.oogtv.nl/2023/01/ddos-aanval-op-umcg-duurt-voort-we-werken-hard-aan-een-oplossing/oogtv.nlhttps://www.oogtv.nl/2023/01/websites-umcg-weer-grotendeels-bereikbaar-na-ddos-aanval/amp/nos.nlhttps://nos.nl/artikel/2461833-pro-russische-ddos-aanvallers-hebben-het-gemunt-op-nederlandse-ziekenhuizen