摘要
阐述主动防御的网络安全模型P2DR,包括安全策略、防护、检测和响应四个防御措施组成,探讨数据信息安全面临的风险,基于P2DR模型的关键技术和实践,网络信息安全发展的趋势。
This paper expounds the network security model P2DR of active defense,including four defensive measures:security strategy,protection,detection and response,discusses the risks faced by data information security,key technologies and practices based on P2DR model,and the development trend of network information security.
作者
邓迪文
DENG Diwen(Shanghai University of Engineering and Technology,Shanghai 201620,China)
出处
《电子技术（上海）》
2022年第11期61-63,共3页
Electronic Technology
