New infrastructure-oriented power network security supervision innovative mechanism and system architecture

Abstract

Under the framework of latest digital infrastructure, the application of emerging technologies in the power system has become more in-depth, and the security of power networks has ushered the new challenges. Facing new challenges, power network security inspectors need to keep pace with the times and make innovations in response to the new circumstances. This paper summarizes and analyses the existing network security supervision specifications and practical experience of the State Grid Corporation of China, and combines the laws, regulations, standards and corporate document requirements such as the Cyber Security Law and the Classified Protection 2.0 National Standard, based on the new network security characteristics of the new power digital infrastructure, research the innovative mechanism and system architecture of the network security supervision of power grid enterprises from the aspects of management and technology. Based on the new requirements of Classified Protection 2.0, this paper proposes a network security inspection evaluation system to help grid companies build new lines of network security.