SK-Telecom reports that data has been reuploaded by the threat actor coinbasecartel from KR. [AI generated] SK Telecom is a leading South Korean wireless telecommunication services provider, covering mobile phone services, broadband Internet services, and digital media services #SouthKorea
Incident Details
- Victim: SK-Telecom – Data reuploaded
- Sector: Telecommunication
- Country: KR
- Actor: coinbasecartel
- Source: http://fjg4zi4opkxkvdz7mvwp7h6goe4tcby3hhkrz43pht4j3vakhy75znyd.onion/companies/sktelecom
- Discovered: 2026-02-28 05:01:43.389230
- Published: 2026-02-28 05:01:23.262300
Information
- Leading South Korean wireless telecommunications provider
- Offers a broad range of services, including mobile phone services, broadband Internet, and digital media
- Renowned for advancements in 5G, AI, IoT, and autonomous vehicle technologies
- Key player in developing and setting global standards for these technologies

Disclaimer: This post is based on public claims made by the ransomware group "coinbasecartel". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.