Data Breach Report | |||
---|---|---|---|
Victim | yooshin.com | ||
Threat Actor | Qilin | ||
Date Discovered | Sep 29, 2025 | ||
Description | Yooshin Engineering & Construction is a civil engineering and construction company based in South Korea, providing design and infrastructure services. | ||
Leak Size | Unknown |

Yooshin Engineering
Data Breach on September 29, 2025
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