Application Practice of Network Security Standards in the Full Life Cycle of Rail Transit Information Systems
This case combines the two national standards of"Information security technology-Basic requirements for network security level protection"and"Information security technology-Guidelines for information system security operation and maintenance management"with the full lifecycle management of information systems,and develops a new standard application mode:conducting organized analysis of relevant standards.Establish a management baseline corresponding to standard clauses.Incorporate management baselines into the full lifecycle management matrix one by one.This model not only provides a reference framework for safety management for the rail transit industry,but also has wide applicability.By drawing on and applying the above protective measures and security management system,other industries/organizations can quickly improve their network security protection level,and provide strong guarantees for the safe and stable operation of information systems.
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