Ganther Construction
bd_a0c44d775e187afa · schema v1 · pii pii-v1
Full breach record for Ganther Construction →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sinobi on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
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.
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 9, 2025
- Raw hash
- 51fbde06658df6687fdbf235febf509e7cce7915d1941dc499388dfe25eb60a2
Reporting entity
- Name
- sinobi
Victim entity
- Name
- Ganther Constructionnorm: ganther construction
- Domain
- ganther.com
- Industry
- Constructionllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· sinobi
- Threat actor
- SinobiExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.