The Design of ICS Testbed Based on Emulation, Physical, and Simulation (EPS-ICS Testbed)

This paper begins with a discussion of the role and value of industrial control system (ICS) test bed which apply a universal, controllable, realistic, and repeatable experimental platform to SCADA control system cyber security research. According to ICS layered architecture, ICS test bed based on emulation, physical, and simulation (EPS-ICS Test bed) is designed and implemented. EPS-ICS Test bed enables experimenters to create experiments with varying levels of fidelity and is widely used in vulnerability digging, comprehensive security training, facilitate development of security standards, develop advanced control system architectures and technologies that are more secure and robust.