摘要： 目前电力企业网络安全面临较多的威胁，电力监控系统信息安全保障能力不足，网络安全防护监测尤为重要。在此背景下，开展基于网络安全攻防演习的纵深防御体系建设，从技术和管理两方面进行部署和防护，将系统防护与企业管理、技术支撑相结合，解决不同层次的安全问题，加强企业整体网络安全防护能力，为今后的安全生产和管理奠定良好基础。

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