DL/T 2202-2020 in English

This document provides technical requirements and guidelines for the information security protection of monitoring systems in power plants. It covers aspects such as system architecture, access control, data encryption, network segmentation, and incident response mechanisms. The standard outlines measures to ensure the confidentiality, integrity, and availability of monitoring data, as well as the protection of critical infrastructure from cyber threats. It also includes recommendations for the implementation of security policies, the deployment of security devices, and the establishment of monitoring and auditing procedures. The content is structured to support the development, operation, and maintenance of secure monitoring systems within the power generation industry. It serves as a reference for organizations involved in the design, implementation, and management of information security measures in power plant environments.