Ver:
· Seguridad de las emanaciones
· TEMPEST
Radiación electromagnética emitida por los equipos o líneas de comunicaciones. Pudiera ser objeto de análisis por parte de un atacante con él ánimo de acceder a la información procesada o transmitida.
(I) A signal (e.g., electromagnetic or acoustic) that is emitted by a system (e.g., through radiation or conductance) as a consequence (i.e., byproduct) of the system's operation, and that may contain information. (See: emanations security.) [RFC4949:2007]
Gaining direct
knowledge of communicated data by monitoring and resolving a signal that is
emitted by a system and that contains the data but is not intended to
communicate the data.
http://www.sans.org/security-resources/glossary-of-terms/
Radiation
monitoring is the process of receiving images, data, or audio from an
unprotected source by listening to radiation signals.
http://www.sans.org/security-resources/glossary-of-terms/
Temas relacionados