Research on Cyber Security Situation Awareness System Based on Knowledge Graph
Zhiyong You, Guangyong Chen · 2023
In recent years, cyber security incidents have occurred frequently, and the field of cyberspace security is facing increasingly severe challenges. Considering that cyber security situational awareness is facing issues such as multiple types of data, discrete distribution, and inconsistent content, it is necessary to integrate the idea of knowledge graph architecture, face massive data collection, and efficiently integrate resources to obtain more useful information, Knowledge graph inject new vitality into cyber security research in terms of overall data analysis and decision support. This article first briefly introduces the research related to cyber security situational awareness and knowledge mapping. Secondly, it constructs a model of cyber security situational awareness system based on knowledge mapping, analyzes the knowledge graph from data acquisition, information fusion, and decision support, and realizes in-depth mining of the intrinsic value of situational awareness data through cyber security attributes and mapping relationships.