How can complex systems be secured against physical threats?
Complex systems are composed of many interconnected and interdependent components that perform different functions and interact in various ways. Examples of complex systems include power grids, transportation networks, healthcare systems, and military operations. Securing complex systems against physical threats, such as natural disasters, sabotage, terrorism, or cyberattacks, is a challenging task that requires a holistic and systematic approach. In this article, you will learn some of the principles and methods that systems engineers use to design, analyze, and protect complex systems from physical threats.