Vietnam
VNM
DoS attacks interrupt Ho Chi Minh City Heart Institute patient registration
On March 14 and 15, 2024 the Ho Chi Minh City Heart Institute experienced extraordinary traffic and denial-of-service attacks against its online appointment-numbering system. The hospital temporarily disabled the online service and activated a backup; patient numbering and QR-based cashless payment functions were affected.
68
Estimated severity
68 / 100
91
Source reliability
91 / 100
Approximate Date
2024-03-14
Targeted Company
HO CHI MINH CITY HEART INSTITUTE
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
Vietnam
Affected countries
Vietnam
Impacted regions
No information
Operational Impact
Duration
No information
Financial impact (USD M)
No information
Impact types
Service degradationService unavailability
Affected sectors
Healthcare & Public Health
Affected departments
Customer ServiceFinanceInformation Technology
Attack Profile
Attack types
Denial of service
Attributed threat actors
No information