Panasonic Launches World’s First*1 Cybersecurity Monitoring Trial for Grid-Scale Battery Energy Storage Systems (BESS) | Innovations/Technologies | Company | Press Releases
https://news.panasonic.com/global/press/en260319-3
Publish Date: 2026-03-19 04:00:00
Source Domain: news.panasonic.com
Using an unordered list, summarize the following article with between 4 and 8 key points. In recent years, the adoption of renewable energy has accelerated as part of decarbonization efforts. To address the inherent variability of renewable energy generation, power generation, transmission and distribution, and consumer-side facilities have become more sophisticated and more networked. While these advancements have improved operational efficiency and flexibility, the growing number of connection points for distributed energy resources and control systems has expanded the attack surface, increasing the risk of cyberattacks on critical infrastructure.There have been reported cases in Japan and overseas where unauthorized external access to solar power plants was detected, as well as incidents involving lateral movement attacks and operational disruptions. In response, the importance of cybersecurity measures has become widely recognized, and initiatives such as the introduction of cybersecurity monitoring at solar power plants have already begun.Conventional perimeter-based security measures*2, such as firewalls, are increasingly insufficient to address threats like unauthorized access to internal networks or advanced attacks that impersonate legitimate devices. As a result, multilayered defense strategies—that include continuous monitoring of communications and control behavior to enable early anomaly detection and prompt response—are becoming ever more critical.Grid-scale BESS have more controllable functions than solar power plants, including charge/discharge control and output regulation. If exploited through cyberattacks, the impact could extend beyond a single facility to disrupt the balance of electricity supply and demand and affect distribution networks, thereby impacting broader social infrastructure. For this reason, cybersecurity measures for grid-scale BESS require an especially high level of reliability and effectiveness.Against this backdrop, it is essential to establish a highly effective cybersecurity monitoring solution capable of reliably addressing the diverse cyber threats that may arise in commercial environments.
