Paper in Annual Reviews in Control

cybersecurity threats in control systems. A reliable way to address cybersecurity is via cryptographic methods. Unfortunately, they have little commonalities with classical engineering disciplines, which makes [...] or resilience, which are main driving forces in research. With increasing connectivity in control systems, however, considering safety only in terms of classical control notions falls short. In fact, an [...] makes them at first rather inaccessible for engineers. Against this background, our article provides a comprehensive overview of developments in encrypted control, which are categorized by their use of cry …