Cybersecurity in Power Plants for Energy Transition

This white paper discusses the critical cybersecurity challenges faced by power plants in the context of the ongoing energy transition. It outlines the increasing demands on thermal power plants to operate flexibly and efficiently due to the integration of renewable energy sources. The document emphasizes the necessity for improved communication and connectivity among various energy supply forms to ensure grid reliability. It details the rising awareness of cybersecurity risks and the establishment of regulatory standards, such as the NERC Critical Infrastructure Protection (CIP) standards, which mandate cybersecurity measures for utility companies in North America. The paper also highlights the staffing challenges exacerbated by the COVID-19 pandemic and the need for real-time remote support. Furthermore, it presents strategies for secure connectivity, including network segmentation and a defense-in-depth approach to cybersecurity. The importance of addressing physical security and maintaining up-to-date cybersecurity practices is also discussed, emphasizing the need for a robust cybersecurity framework to protect critical infrastructure.