CERUMO Co., Ltd
nightspireThis record tracks a ransomware attack claimed by the nightspire group against CERUMO 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
Manufacturing / Engineering
Employees
0-50
Discovered
2026-03-31
Published
February 05, 2026
Victim ID
wtIdGZ8KvH3F
Attack Summary
Data is not accessible for now