The concept of cybernetics, microelectronics, design, and process science are all intertwined in CPS. Embedded systems are often used to describe process control. While a strong connection between the physical and computational aspects is still important in certain embedded systems, it is less so in those systems as a whole. However, although sharing a fundamental architectural framework with the Internet of Things (IoT), there is more integration and coordination between CPS's physical and computational components in IoT. Data security and assurance refers to the protection of an asset, which might be a person, an organisation, or a system. A system's assets might be material or intangible, but they all have a real worth. Assets for Computer and Communications Security (CCS) are included in modern CPS, but so are assets produced from the features of CCS. With ever-increasing problems, integration concerns and limitations in current solutions, such as lack of safety, confidentiality and precision, maintaining a safe CPS ecosystem is not a simple process. Cryptographic and non-cryptographic methods may both help to reduce this problem.