Functional models of information protection against leakage due to spurious electromagnetic emissions of informatization objects

Authors: Avsentiev A. O., Krugov A. G., Perova Yu. P.

Annotation: The authors consider an approach to construct functional models of information protection against leakage caused by spurious electromagnetic radiation of structural elements of informatization objects. The approach takes into account the dynamics of parallel processes of interception of this information by an intruder and its protection by legitimate users from interception in the application of adaptive protection measures, based on a stratified representation of aggregates actions performed during the implementation of these processes.

Keywords: functional model, information properties, information value, technical channel for information leakage, adaptive information protection measures, electrical characteristics of electronic devices, spurious electromagnetic radiation, conditions for matching heterogeneous characteristics