Interface Solutions for Improving Information Interoperability in the Conditions of Hybrid Threats

In this article the authors offer interface alternatives and solutions for the information exchange in the infrastructure of cyber domains. Information interoperability is seen as a guarantee for secure information transfer related to the development of capabilities to counter hybrid threats. This is achievable when NATO interoperability directives are strictly followed. Technical interface gateways are proposed which allow change of data character in a heterogeneous environment as well as information exchange gateways in an environment with various security domains in order to check and filter information.