Improving cypher attack and defense capabilities for cyberspace security requires the formation of domain knowledge patterns and knowledge bases that can be represented,shared,and analyzed.By using a top-down construction method and organizing the core concepts and relationships in the field of cypher attack and defense through the ontology construction method,the ontology of the cypher attack and defense field can be generated.On the basis of domain ontology,by collecting and processing document data from multiple sources in the field of cypher attack and defense,and using deep learning based training methods,a maintainable,reusable,shareable,and analyzable domain knowledge graph is obtained,which is then stored and applied.
cypher attack and defensedomain ontologydomain knowledge graphapplication of knowledge