Yooshin Engineering Corporation — Ransomware Incident Claimed by Qilin
- Victim: Yooshin Engineering Corporation
- Claimed by Qilin
- Date claimed: 2025-09-27
- Country: KR
- Sector: Construction
Yooshin Engineering Corporation provides engineering consulting services in South Korea and internationally. It offers various services, including feasibility study, basic and detailed design, construction project management, and post-complet ...