Nidec Motor Corporation Paralyzed

Ransomware attack disrupts global manufacturing giant.


Supply Chain Disruption Looms

Potential delays and shortages expected across industries reliant on Nidec’s products.


Data Breach Concerns

Sensitive information about product designs and customer data may be at risk.

News > Cyber-Attacks > CA-General
by Kevin Wood

Nidec Motor Corporation, Global Manufacturing Giant, Hit by Cyberattack, Impacting Operations and Supply Chains



Production slowed by attack

Nidec Motor Corporation, a cornerstone of the global manufacturing sector, has been hit by a cyberattack that has disrupted operations and raised concerns about potential disruptions to supply chains for industries reliant on its products.

Nidec, headquartered in Kyoto, Japan, is the world’s leading manufacturer of electric motors. Their vast product portfolio includes motors used in everything from computer hard drives and appliances to industrial machinery and electric vehicles. With over 140,000 employees and a presence in over 40 countries, Nidec’s impact on global manufacturing is undeniable. Their motors power essential components in industries ranging from automotive to robotics, making them a critical player in the supply chains of countless businesses worldwide.

The Cyberattack: Details and Impact

Details of the attack are still emerging, but initial reports suggest that Nidec’s systems were compromised on June 3rd, 2024. The attack has been attributed to a ransomware group known as 8base. Ransomware is a type of malicious software that encrypts files, rendering them inaccessible, and demands a ransom payment for decryption.

The cyberattack has caused significant disruption to Nidec’s operations, affecting multiple factories and offices across the globe. The company has been forced to halt production lines in some facilities and resort to manual processes in others, leading to delays in fulfilling orders and shipping products.

The impact of the Nidec attack is not limited to the company itself. Its position as a key supplier in numerous industries means that the disruption could have a domino effect on global supply chains. Automotive manufacturers, appliance makers, and industrial equipment producers are among the sectors that could face delays and shortages as a result of Nidec’s production halt.

The attack also raises concerns about the security of sensitive data. Nidec handles a vast amount of proprietary information, including product designs, manufacturing processes, and customer data. If this data falls into the wrong hands, it could be used for industrial espionage, intellectual property theft, or even sabotage.

Nidec has acknowledged the attack and is working with cybersecurity experts and law enforcement agencies to investigate the incident. The company has also taken steps to isolate affected systems and contain the spread of the ransomware. They are focused on restoring operations as quickly as possible and minimizing the impact on customers.

However, the road to recovery could be long and challenging. Ransomware attacks often cause extensive damage to IT infrastructure, and it can take weeks or even months to fully restore systems and recover data. The company may also face significant financial losses due to production stoppages, lost orders, and potential ransom payments.

The cyberattack on Nidec Motor Corporation is a wake-up call for the manufacturing industry. It highlights the need for companies to invest in robust cybersecurity measures, not only to protect their own operations but also to ensure the resilience of global supply chains.

This incident also underscores the growing threat posed by ransomware groups, who are increasingly targeting critical infrastructure and companies with significant economic impact. The sophistication of these attacks continues to evolve, demanding a proactive and multi-layered approach to cybersecurity.

The attack on Nidec serves as a stark reminder of the vulnerabilities inherent in modern manufacturing processes. As factories become increasingly automated and interconnected, they also become susceptible to cyber threats. This incident underscores the need for robust cybersecurity measures that extend beyond traditional IT networks to encompass operational technology (OT) systems, which control critical industrial processes.

In the wake of this attack, several questions remain unanswered:

  • What was the specific ransomware strain used in the attack?
  • How did the attackers gain initial access to Nidec’s network?
  • What is the full extent of the data breach, and has any sensitive information been leaked?
  • How long will it take for Nidec to fully recover and restore normal operations?

As the investigation continues, it’s crucial for companies across the manufacturing sector to learn from this incident. They must assess their own cybersecurity posture, identify potential weaknesses, and invest in robust defenses to prevent similar attacks in the future.

Nidec faces a significant challenge in recovering from this attack. Restoring operations, securing systems, and rebuilding trust with customers and partners will require a comprehensive and transparent approach. The company must also demonstrate a commitment to learning from this incident and implementing stronger cybersecurity measures to prevent future breaches.

The cyberattack on Nidec Motor Corporation is a wake-up call not only for the manufacturing industry but also for the global economy as a whole. In a world where supply chains are tightly interconnected, a single cyberattack can have ripple effects across multiple industries and geographies. This incident serves as a stark reminder of the importance of proactive cybersecurity measures and the need for collaboration between governments, businesses, and cybersecurity experts to ensure the resilience of critical infrastructure.

As the world becomes increasingly reliant on technology, the threat of cyberattacks will only continue to grow. The incident at Nidec Motor Corporation is a stark reminder that no company is immune to these threats, regardless of its size or industry. By prioritizing cybersecurity and building a culture of security awareness, organizations can better protect their operations, data, and the trust of their customers and partners.


The Nidec Motor Corporation attack highlights the vulnerabilities of critical infrastructure and the interconnectedness of global supply chains. A single cyberattack can have far-reaching consequences, disrupting operations, impacting economies, and potentially compromising sensitive data.

BBG specializes in protecting critical infrastructure from cyber threats. Our comprehensive approach includes:

  • Industrial Control System (ICS) Security: Assess and secure the systems that control your critical infrastructure.
  • Threat Intelligence and Monitoring: Stay ahead of emerging threats with real-time monitoring and analysis.
  • Supply Chain Risk Management: Evaluate the cybersecurity posture of your suppliers and partners to identify and mitigate risks.
  • Incident Response and Recovery: Develop a plan to quickly respond to and recover from cyberattacks, minimizing downtime and data loss.

Don’t wait until it’s too late. Contact BBG today at to safeguard your critical infrastructure from cyber threats.






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