METHOD FOR OPERATING CYBER SECURITY EVALUATION MANAGEMENTAL SYSTEM

摘要

The present invention relates to a method of designing a simulated nuclear facility environment containing digital equipment of a nuclear facility and access equipment connectable to the digital equipment of the nuclear facility in response to a nuclear facility environment for cyber security evaluation management, Setting security level of each of the digital devices, inputting security attribute information, inputting user attribute information of each of the access devices, connecting the digital equipments of the nuclear facility based on the security attribute information Analyzing data transmitted from each of the digital equipments of the nuclear facility to the network connection lines; and after the analyzing step, analyzing data transmitted from each of the digital equipments of the nuclear installation to the network connection lines, , Analysis results of the above data Determining if the cyber security measure satisfies the established cyber security measure; and if at least one of the access equipment is to repair at least one of the digital equipments of the nuclear facility for cyber security And a method for operating a cyber security evaluation management system.;