SK-Telecom - Data reuploaded
bd_1ff26da7ac1f2b98 · schema v1 · pii pii-v1
Full breach record for SK-Telecom - Data reuploaded →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Coinbasecartel 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
SK Telecom is a leading South Korean wireless telecommunication services provider. It covers a vast range of services including mobile phone services, broadband Internet services, and digital media services. The company is renowned for its advancements in 5G, AI, IoT and autonomous vehicle technology. It is a key player in developing and setting standards for these technologies worldwide.
Source provenance
- Source URL
- https://www.ransomware.live/id/U0stVGVsZWNvbSAtIERhdGEgcmV1cGxvYWRlZEBjb2luYmFzZWNhcnRlbA==
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Feb 28, 2026
- Raw hash
- 5cacf1377041a49b840bbd4251baf6ab79851b5b1dc233be48d7b5a00ca26d57
Reporting entity
- Name
- coinbasecartel
Victim entity
- Name
- SK-Telecom - Data reuploadednorm: sk telecom data reuploaded
- Domain
- sktelecom.com
- Industry
- Telecom & Mediallm
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· coinbasecartel
- Threat actor
- CoinbasecartelExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.