Tag

Optimum Window Manufacturing

Apr 10, 2026Ransomware Attacks

Akira Ransomware Targets Sehlmann Fensterbau in Germany

The Akira ransomware group has launched a cyberattack on Sehlmann Fensterbau GmbH, a leading window manufacturer in Germany. The attackers have threatened to release 44GB of…

Dec 18, 2025Ransomware Attacks

Sinobi Ransomware Group Strikes Optimum Window Manufacturing

The Sinobi ransomware group has targeted Optimum Window Manufacturing, a leading USA-based manufacturer of steel windows and doors. Sensitive company data may be at risk.

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