Hitachi Energy

Hitachi Energy, also known as Hitachi ABB Power Grids, is a global technology leader focused on advancing sustainable energy solutions through its portfolio of power grid and electrification products. The company provides critical infrastructure and digital systems for utilities, industries, and transportation sectors, specializing in high-voltage equipment, grid automation, power quality management, and renewable energy integration technologies. Its offerings facilitate efficient electricity transmission, grid stability, and the transition toward decarbonized energy systems across international markets. The organization supports customers in optimizing energy asset performance through advanced analytics and industrial software platforms tailored for power networks.

In February 2023, Hitachi Energy experienced a cybersecurity incident involving unauthorized access to employee data in specific regions through a third-party file transfer system. The Clop ransomware group exploited a zero-day vulnerability in Fortra’s GoAnywhere MFT solution, part of a broader campaign targeting multiple organizations. Upon detection, the company immediately isolated the affected external system and initiated a forensic investigation with cybersecurity experts. It confirmed no compromise to operational technology networks, customer information, or service delivery platforms. Hitachi Energy notified impacted personnel and collaborated with data protection authorities and law enforcement agencies, demonstrating structured incident response protocols and operational resilience despite third-party supply chain vulnerabilities.

The incident underscored the organization’s compartmentalized security architecture, which prevented threat actors from progressing beyond limited employee data exposure. Its transparent disclosure practices and swift containment measures reflected adherence to multinational regulatory frameworks governing critical infrastructure providers. As a subsidiary of Japan’s Hitachi Ltd., the firm operates under a corporate structure emphasizing technological innovation fused with stringent security standards. It maintains its headquarters in Switzerland and transitioned from the Hitachi ABB Power Grids joint venture brand to its current identity in 2021, aligning with Hitachi’s strategic expansion in energy transition markets. The company’s specialization in grid-edge solutions positions it as a pivotal enabler of global renewable energy integration and grid modernization initiatives.