United States
USA
A ransomware attack reported on 5 December 2023 disrupted network and server availability at Groveport Madison Schools in Ohio. Internet access was curtailed while systems were secured, causing classroom activity and attendance administration to shift to paper processes for several days. Schools continued teaching rather than closing; the disruption was a degradation of instructional delivery, not a complete shutdown.
Estimated severity
71 / 100
Source reliability
93 / 100
Approximate Date
2023-12-05
Targeted Company
GROVEPORT MADISON SCHOOLS
Distribution & Fulfillment
Procurement & Sourcing
Production & Manufacturing
Sales (Retail & Ecommerce)
Warehousing
Service Delivery
Unrecognized Impact
Supply Chain Relations
No information
United States
USA
No other affected countries reported
Target country
United States
Affected countries
Impacted regions
Duration
No information
Financial impact (USD M)
No information
Impact types
Affected sectors
Affected departments
Attack types
Attributed threat actors
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