计算机工程与应用2026，Vol.62Issue(6)：1-15,15.DOI:10.3778/j.issn.1002-8331.2508-0252
基于数字孪生的工控系统信息安全防护研究综述
Review of Security Protection of Industrial Control Systems Based on Digital Twin
摘要
Abstract
Digital twin technology constructs high-fidelity dynamic models of physical entities in a digital space,enabling real-time simulation of their behaviors in virtual spaces,and facilitating interactive coevolution between the digital twin and its physical counterpart.It offers a novel perspective for addressing security challenges in industrial control systems(ICSs).This paper outlines the multiple challenges faced by ICSs in ensuring system availability.The fundamental princi-ples,evolutionary history,and key enabling technologies of digital twins are delineated.The applications of digital twin technology in ICSs security are surveyed,emphasizing progress in system emulation,protective architectures,anomaly detection,and risk assessment,alongside an assessment of current research shortcomings.The future development direc-tions of digital twins in the information security protection of ICSs are summarized and prospected.关键词
数字孪生/工控系统(ICSs)/信息安全防护/异常检测/风险评估Key words
digital twin/industrial control systems(ICSs)/security protection/anomaly detection/risk assessment分类
信息技术与安全科学引用本文复制引用
王昆昆,李亚辉,杜鑫,徐裴行,周纯杰..基于数字孪生的工控系统信息安全防护研究综述[J].计算机工程与应用,2026,62(6):1-15,15.基金项目
国家自然科学基金重大科研仪器研制项目(62127808) （62127808）
国家自然科学基金重点国际合作项目(62320106005). （62320106005）
