Atencio Engineering — Ransomware Incident Claimed by MedusaLocker
- Victim: Atencio Engineering
- Claimed by MedusaLocker
- Date claimed: 2026-05-05
- Country: US
- Sector: Construction
Civil engineering & land surveying firm. Services: site plans, boundary surveys, OWTS (septic) design, fire line design, elevation certificates, flood plain analysis.