桂林电子科技大学学报2026，Vol.46Issue(4)：354-362,9.DOI:10.16725/j.1673-808X.2023166
基于本体的插件式网络安全模型
Ontology-based plug-in cyberspace security model
摘要
Abstract
With the rapid development of information technology,cyberattacks have become increasingly sophisticated and dynamic,rendering traditional static security ontologies insufficient for effective security protection.To address the limited applicability and poor adaptability of existing cybersecurity ontologies,a plug-in network cybersecurity ontology model(PCSOM)is proposed.The proposed model defines five core security-domain categories and their subcategories,characterizes the structural relationships among key security entities,and provides thirteen types of plug-in interfaces together with their corresponding extension mechanisms.By integrating multi-domain threat intelligence perspectives with existing security frameworks,the model enables more fine-grained and comprehensive security knowledge representation.Furthermore,the combination of ontology technology and plug-in architecture provides enhanced flexibility,scalability,and interoperability,enabling the model to adapt to evolving threat environments.Experi-mental results demonstrate that PCSOM outperforms three representative cybersecurity ontology models across most evaluation met-rics.Specifically,attribute richness,class richness,and average instance count increase by 17.56%,1.97%,and 159.24%,respective-ly,indicating the effectiveness and superiority of the proposed ontology framework.关键词
网络安全/本体构建/知识图谱/威胁情报/插件式架构/威胁建模Key words
network security/ontology construction/knowledge graph/threat intelligence/plug-in architecture/threat modeling分类
信息技术与安全科学引用本文复制引用
吴傲,黄永忠..基于本体的插件式网络安全模型[J].桂林电子科技大学学报,2026,46(4):354-362,9.基金项目
国家自然科学基金(61866008) （61866008）
