Nidec Shuzo Announces Cybersecurity Incident Involving Ransomware Attack on Partial IT Systems
Key facts
- Nidec Shuzo Announces Cybersecurity Incident Involving Ransomware Attack on Partial IT Systems
- On June 22, 2026, Nidec Shuzo detected a ransomware attack on some of its servers, disrupting partial IT systems including ERP. Immediate isolation measures were taken, and recovery is underway while assessing operational and financial impacts.
- Source: PR Times
- Date: June 22, 2026
Direct answer
On June 22, 2026, Nidec Shuzo detected a ransomware attack on some of its servers, disrupting partial IT systems including ERP. Immediate isolation measures were taken, and recovery is underway while assessing operational and financial impacts.
- Citation
- Nidec Shuzo Announces Cybersecurity Incident Involving Ransomware Attack on Partial IT Systems (June 22, 2026), PR Times
- Source
- PR Times
- Date
- June 22, 2026
On June 22, 2026, Nidec Shuzo detected a ransomware attack on some of its servers, disrupting partial IT systems including ERP. Immediate isolation measures were taken, and recovery is underway while assessing operational and financial impacts.
📋 Article Processing Timeline
- 📰 Published: June 22, 2026 at 09:00
- 🔍 Collected: June 23, 2026 at 17:00 (32h 0m after Published)
- 🤖 AI Analyzed: June 23, 2026 at 18:04 (1h 4m after Collected)
1. Incident Date: June 22, 2026
2. Cause: Today, the company detected that some of its servers were attacked by ransomware, causing partial information systems, including ERP, to become inoperable.
3. Response: Upon detecting the anomaly, the security team immediately activated defense mechanisms and implemented network disconnection and isolation measures.
4. Estimated Loss or Impact: Affected systems are gradually being restored. The extent of impact on overall business operations and financial performance is currently under evaluation.
5. Potential Insurance Payout Amount: Not applicable
6. Improvement Status and Future Countermeasures: The company will adjust production and shipment schedules as appropriate based on the progress of system recovery.
7. Other Matters to Note: None.
2. Cause: Today, the company detected that some of its servers were attacked by ransomware, causing partial information systems, including ERP, to become inoperable.
3. Response: Upon detecting the anomaly, the security team immediately activated defense mechanisms and implemented network disconnection and isolation measures.
4. Estimated Loss or Impact: Affected systems are gradually being restored. The extent of impact on overall business operations and financial performance is currently under evaluation.
5. Potential Insurance Payout Amount: Not applicable
6. Improvement Status and Future Countermeasures: The company will adjust production and shipment schedules as appropriate based on the progress of system recovery.
7. Other Matters to Note: None.
FAQ
When did the attack occur?
The incident occurred on June 22, 2026.
Which systems were affected?
Part of the IT systems, including ERP, were disrupted.
When will recovery be completed?
Systems are being restored gradually, but a full completion date has not been announced.
Will customers be affected?
Production and shipping schedules may be adjusted, potentially impacting customers.
What preventive measures will be taken?
Security measures will be strengthened based on recovery progress.