The qilin ransomware group listed hollu Systemhygiene on its data leak site on 2026-03-18. Country: AT Sector: Manufacturing Domains named: www.hollu.com
hollu Systemhygiene listed by qilin ransomware group
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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