All ransomware incidents
Ransomware group Deadlock hits UFOC
UFOC — a not found target operating in TW has been listed by the Deadlock ransomware group on 2026-08-19. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | UFOC |
|---|---|
| Threat Group | Deadlock |
| Summary | United Fiber Optic Communication Inc. (UFOC) is an established, publicly traded telecommunications company from Taiwan. The company acts as a total solution provider for communication networks and specializes in the manufacture of fiber optic cables and the provision of integrated technological systems. |
| Date of Breach | 2026-08-19 |
| Discovery Date | 2026-08-19 |
| Region | TW |
| Target Domain | www.ufoc.com.tw/en/company |
| Business Sector | Not Found |
| Severity | MEDIUM |
Claim by Deadlock
United Fiber Optic Communication Inc. (UFOC) is an established, publicly traded telecommunications company from Taiwan. The company acts as a total solution provider for communication networks and specializes in the manufacture of fiber optic cables and the provision of integrated technological systems.
Posted by the Deadlock threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.