人工智能驱动的关键信息基础设施防御研究综述

Review of Artificial Intelligence Driven Critical Information Infrastructure Defense Research

关键信息基础设施(CII)是经济社会运行的神经中枢与网络安全的重要保障,但也面临着复杂多变的网络攻击和威胁。基于人工智能的网络安全防护,能够为CII防御构建灵敏的异常识别机制、自动化的事件分析引擎和精确的全局运维能力。分析CII的攻击风险,研究已有安全防护体系的形态结构,并基于SMCRC环思想构建智能CII安全体系。针对人工智能驱动的态势感知、持续监控等CII防御要点以及信任机制、威胁情报等CII防御保障的发展趋势进行综述和分析。

Critical Information Infrastructure(CII) is the nerve center of economic social operations for the operations of economic society,an important guarantee of network security,and also a target that may be subject to key attacks.The network security protection,which is based on artificial intelligence,can build a more sensitive anomaly identification mechanism,a more automated event analysis engine and more accurate global operations and maintenance capabilities for CII defense.This paper investigates and analyzes the attack risk of CII,studies the morphological structure of the existing security protection system,and builds the intelligent CII security system based on the SMCRC ring idea.On this basis,this paper reviews and analyzes the latest research development on CII defense key points of the situational awareness and continuous monitoring driven by artificial intelligence,and CII defense guarantee of the trust mechanisms and threat information.