工业信息系统数据安全防护与风险识别技术研究

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中图分类号：TP309.2 文献标志码：A DOI：10.3969/j. issn.1673-3819.2025.06.019

引用格式：，，，等.工业信息系统数据安全防护与风险识别技术研究[J].指挥控制与仿真，2025，47（6）：136-148.CHENSFQAC，ZHOBY，etal.Reseachodatasecurityprotectioandiskidentficationtechologyforindustralfoationsystems[J].Command Control& Simulation，2025，47（6） ：136-148.

Abstract：Withthedevelopmentof Industry4.Oandsmart manufacturing，industrialinformation systemsface increasingly complexsecuritythreats，especiallindatasecurityandriskidentification.Thispaperinvestigatesdatasecurityprotection andrisk identificationtechniques inindustrialsystems，analysesdataflowcharacteristicsandidentifiesthesecurityrisksof supplychain colaborationand device IoTdata，focusingonAPT，supplychaincontaminationanddata integrityattcks.A multi-dimensionalsecurityprotectionsystembasedonzro-trustaccesscontrol，homomorphicencryption，distributedaolydetectionandhybridrisk asessment isproposed forthese threats.Experimentalresultsshowthatthescheme performssignificantlyinintrusiondetectiodataencrytionandriskassessment，improvesthesecurityofindustrialontrolsystes，and provides support for future industrial information security protection.

eyWords：industrial information system；data security；risk identification；zero trusl

随着工业4.0和智能制造的发展，工业信息系统面临日益严重的安全威胁，尤其是在数据安全和风险识别方面。（剩余19942字）