The medusalocker ransomware group listed Atencio Engineering on its data leak site on 2026-05-05. Country: US Sector: Manufacturing Domains named: atencioengineering.com Claim as published on the leak site: Civil engineering & land surveying firm. Services: site plans, boundary surveys, OWTS (septic) design, fire line design, elevation certificates, flood plain analysis. Clients in Las Animas County, Pueblo County, Florence CO area.
OffSet7 / Dark Web / medusalocker
Atencio Engineering listed by medusalocker ransomware group
- Group
- medusalocker
- Sector
- Manufacturing
- Country
- United States
- First seen
- 5 May 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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