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Ransomware group Deadlock hits DIATER
DIATER — a manufacturing target operating in ES has been listed by the Deadlock ransomware group on 2026-07-28. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | DIATER |
|---|---|
| Threat Group | Deadlock |
| Summary | (Laboratorio de Diagnóstico y Aplicaciones Terapéuticas, SA), a Spanish biopharmaceutical company founded in 1999 and headquartered in Madrid.The company specializes in the research, development and manufacture of products for allergy diagnostics and allergen immunotherapy (ASIT). |
| Date of Breach | 2026-07-28 |
| Discovery Date | 2026-07-28 |
| Region | ES |
| Target Domain | diater.com/en |
| Business Sector | Manufacturing |
| Severity | MEDIUM |
Claim by Deadlock
(Laboratorio de Diagnóstico y Aplicaciones Terapéuticas, SA), a Spanish biopharmaceutical company founded in 1999 and headquartered in Madrid.The company specializes in the research, development and manufacture of products for allergy diagnostics and allergen immunotherapy (ASIT).
Posted by the Deadlock threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Disclaimer
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