中图分类号： TN915.08
文献标识码： A
DOI： 10.19358/j.issn.2096-5133.2021.05.005
引用格式： 冯政鑫，唐寅，韩磊，等. 网络安全智能决策系统设计[J].信息技术与网络安全，2021，40(5)：27-32.

Design of intelligent decision-making system for cyber security

Abstract： As emerging technologies such as cloud computing, Internet of Things, and big data mature, the network environment has become increasingly complex. Faced with massive amounts of security data, it is difficult for manpower to analyze in detail, which leads to problems such as limitations in decision-making, slow response and untimely handling to security incidents. Based on intelligent decision-making for cyber security, this paper carried out work such as system design and system research on the basis of existing work, proposed the overall architecture of the intelligent decision-making system for cyber security(IDSCS), and designed the intelligent decision-making engine for cyber security(IDECS), so as to intelligently assess the current security situation of the network, and then make faster and more reasonable decisions and responses. In addition, authors of this paper have expanded the system architecture of IDSCS for the distributed large-scale network environment, forming a hierarchical deployment architecture, which has made a beneficial exploration for the implementation of intelligent decision-making in cyberspace security.

Key words : cyber security；intelligent decision-making；decision engine；intelligent decision-making system