中图分类号： TP309
文献标识码： A
DOI：10.16157/j.issn.0258-7998.201383
中文引用格式： 张伟，郭卫霞，杨国玉. 基于网络安全攻防演习的纵深防御体系建设[J].电子技术应用，2021，47(5)：25-28，34.
英文引用格式： Zhang Wei，Guo Weixia，Yang Guoyu. The construction of defense-in-depth system based on network security offensive and defensive exercises[J]. Application of Electronic Technique，2021，47(5)：25-28，34.

The construction of defense-in-depth system based on network security offensive and defensive exercises

Abstract： At present, power companies face many threats to the network security, and the power monitoring system has insufficient information security capabilities. Network security protection monitoring is particularly important. In this context, the construction of a defense-in-depth system based on cyber security offensive and defensive exercises is launched, deployment and protection from both technical and management aspects are carried out and system protection is combined with corporate management and technical support，to solve solving security problems at different levels, strengthen the overall enterprise network security protection capabilities，and lay a good foundation for future safe production and management.

Key words : power monitoring；network security；offensive and defensive exercises；defense in depth