Application of the Standard for Network Security Situation Awareness General Technical Requirements in Rail Transit Operation and Management Cloud
To address the lack of standards and norms in rail transit network security monitoring,a comprehensive strategy was developed to plan and adjust the situational awareness technology and management system within the rail transit operation and management network in accordance with standard GB/T 42453-2023"Information security technology-General technical requirements for network security situation awareness".This strategy takes into consideration multiple dimensions such as technology,products,services,and management.This effort produced standardized guidance and architectural models,boosting full-supply-chain monitoring and early warning abilities,enhancing network operation and maintenance efficiency,safeguarding company's network security,and reducing operational costs.