1
Published signals
currently linked to this company
Company intelligence
Nidec cybersecurity incidents and threat signals
nidec.com
This company page brings together public reporting currently associated with Nidec. It reflects signals published by Shadow Tier and should not be read as a complete incident history.
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0
Last 28 days
recent published signals
1
Last 90 days
recent published signals
1
High or critical
confidence classifications
July 1, 2026
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most recent published signal
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Based on all published signals currently linked to Nidec. Affected countries come from victim data; the company country above remains a separate profile fact. Counts describe this reporting set, not overall incident prevalence.
Attack patterns
Company signals
All published signals involving Nidec
Nidec's Taiwanese subsidiary, Nidec Chaun Choung Technology, hit by ransomware attack
Nidec Chaun Choung Technology Corporation, a Taiwanese subsidiary of Nidec, detected a ransomware attack on some of its servers on June 22, 2026. The attack caused malfunctions in some information systems, including ERP. Emergency measures were implemented, including network isolation. While no leakage of personal or confidential information has been confirmed yet, investigations are ongoing. The Blackfield ransomware group later claimed responsibility and demanded a $2 million ransom.
FAQ
Questions about Nidec cybersecurity reporting
What does the Nidec page include?
It combines a reviewed organization profile with all current published Shadow Tier signals explicitly linked to Nidec.
Does every mention of Nidec appear here?
No. A signal must contain a reliable company connection and meet the publication criteria; incidental or ambiguous mentions are excluded.
Why can the incident count change?
The page follows current published reporting. Counts change as new evidence is added, classifications are reviewed, or older signals leave the reporting window.