Ganther Construction
sinobiThis record tracks a ransomware attack claimed by the sinobi group against Ganther Construction. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Country
United States
Business Category
Telecommunications
Employees
101-1000
Discovered
2025-10-14
Published
August 09, 2025
Victim ID
AZylFVP5NRjd
Attack Summary
Established in 1979, GCI is headquartered in Anchorage, Alaska. They are a telecommunications provider with services including internet, mobile, TV, and more. As Alaska's largest telecommunications provider, they're committed to bridging the digital divide in the most remote communities in the world by investing in connectivity solutions that empower all Alaskans to live more connected lives.