Design of the ontology based data model for the network attack modeling system

The paper considers the task of designing the ontology based data model for a network attack modeling system which is a part of a SIEM system. The common data scheme is suggested. The scheme was developed based on the SCAP protocol. Related papers on ontology based security systems are analyzed. The design of the SCAP protocol ontology is considered in more detail. The vulnerability ontology is proposed as an example of the common data model of the network attack modeling system.