Emission Security Risks for Representative Types of Compromising Signals.

The aim of this study was to identify representative types of compromising electromagnetic emissions, vulnerabilities and exposure conditions, which represent a potential emission security risk (EMSEC) for information systems. The results obtained can be the basis for the following studies aimed at estimating the EMSEC risk levels materialized in attenuation levels and frequency ranges for the shielded enclosure and electrical filters, respectively the development and testing of electrical EMSEC protection devices that can be integrated in the shielded enclosure. [ABSTRACT FROM AUTHOR]