The ulose ransomware group listed HanDok on its data leak site on 2026-06-09. Country: KR Sector: Healthcare Domains named: www.handok.co.kr Claim as published on the leak site: We have all customer`s data of HanDok country: South Korea status: public
HanDok listed by ulose ransomware group
- Group
- ulose
- Sector
- Healthcare
- Country
- South Korea
- First seen
- 9 June 2026
This is a claim published by the threat group itself and has not been independently verified. OffSet7 does not host or link to any leaked data.
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