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Eisai Co., Ltd

atomsilo

This record tracks a ransomware attack claimed by the atomsilo group against Eisai Co., Ltd. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Country
Japan
Business Category
Healthcare / Pharma
Employees
+1000
Discovered
2021-12-21
Published
December 21, 2021
Victim ID
pJbCyi3BRaAI

Attack Summary

[AI generated] Eisai Co., Ltd. is a Japanese multinational pharmaceutical company headquartered in Tokyo. Established in 1941, it's one of the leading firms in the field of neurology and oncology. Eisai produces several drugs used globally such as Aricept for Alzheimer's disease and Halaven for breast cancer. Aside from drug creation, Eisai also engages in global health initiatives.

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