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Ransomware Group lamashtu Hits: Gauthier Tissus

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HookPhish team
Target organization Gauthier Tissus gauthier-tissus.com Manufacturing

Summary

In the latest cybersecurity news, Gauthier Tissus — a company operating in the FR — has fallen victim to a ransomware attack conducted by the group lamashtu. This data breach, discovered on 2026-04-13 21:43:03.650752, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.

Incident Report

Attribute Information
Target Organization Gauthier Tissus
Threat Group lamashtu
Summary Based in the Rhone-Alpes basin, Gauthier Tissus is specialized in the weaving and finishing of multi-risk fabrics for technical usage, fabrics for brand image clothes and uniforms.
Date of Breach 2026-04-11 12:00:00.000000
Discovery Date 2026-04-13 21:43:03.650752
Region FR
Target Domain gauthier-tissus.com
Business Sector Manufacturing

 

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Disclaimer

HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

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