Dr. André Egners

Big deployments, big risks: Why anomaly detection and cyber regulations are essential

In this episode of the IoT Use Case Podcast, the focus is on securing critical infrastructures and energy grids—an increasingly important issue in the connected energy sector. The experts explore how modern security solutions help combat the growing threat of cyberattacks. At the heart of the discussion is the need for a comprehensive security strategy that goes beyond the “Secure by Design” principle, incorporating ongoing threat detection and anomaly monitoring. Technologies like Deep Packet Inspection, employed by Rhebo, monitor OT communication to identify suspicious activities before any damage can occur. The episode also addresses new regulatory requirements, particularly the Cyber Resilience Act. Companies are challenged to implement cybersecurity effectively while avoiding bureaucratic pitfalls. Unified protocols like DLMS in smart metering play a key role in ensuring secure and standardized network communication. Real-world examples, such as Rhebo’s collaboration with battery storage provider Sonnen and Landis+Gyr’s protection of 4.5 million smart meters, illustrate these solutions in practice. The importance of structured risk management processes and monitoring technologies in detecting threats early and closing security gaps is made clear. This episode provides valuable insights into cybersecurity practices and highlights how companies can protect their critical systems in an increasingly digital world.