基于大数据的网络安全态势感知关键技术研究

Research on Key Technologies of Network Security Situation Awareness based on Big Data

随着大数据、人工智能、云计算等信息化技术的发展,以及"网络空间安全"上升到国家战略层面的高度,网络安全态势感知也成为网络安全领域的新热点。利用大数据相关技术对网络运行相关海量数据进行分析、过滤、融合、识别已知和未知的安全威胁,建立完善可靠的安全体系,指导网络安全运维工作,从而有效保障网络安全。

With the development of big data,artificial intelligence,cloud computing and other information technology,as well as the rise of"Cyberspace Security"level of national strategy,network security situation awareness has become a new hotspot in the field of network security.Use big data related technology to analyze,filter and integrate the massive data related to network operation,identify known and unknown security threats,establish a comprehensive and reliable security system,guide network security opera⁃tion and maintenance work,and effectively guarantee network security.