Analysis of Data Exchange Systems about Information Security Threats

The modern approaches and protocols for communication concerning information security threats are analyzed. A classification of information about the threats is given, and the area of applicability of these classes is estimated. A classification of protocols and standards for communication concerning the threats is presented, and the classes of information about the threats and protocols describing such threats are compared. For each class of protocols and standards, the area of applicability for describing each level of information about the threats is estimated. The main conclusion is as follows: the further study of the standards in this domain will allow determining the necessary set of requirements on the process of exchanging information about the threats that enables more efficiently responding to them and reducing potential risks.