Cyber-physical system (CPS) refers to integrated systems that combine computational elements with physical processes. These systems rely on sensors, networks, and actuators to monitor and control physical environments, such as in industrial automation, smart grids, and healthcare devices. In the context of data security, CPS involves protecting both the cyber and physical components from threats. Ensuring the security of CPS includes safeguarding data integrity, preventing unauthorized access, and protecting against disruptions that could impact physical operations. Effective security measures for CPS are critical to maintaining the reliability and safety of these interconnected systems.