Defined term
Emanations Security (emsec)
Emanations Security (emsec): Protection resulting from measures taken to deny unauthorized individuals information derived from intercept and analysis of…
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Infrastructure
Definition
Protection resulting from measures taken to deny unauthorized individuals information derived from intercept and analysis of compromising emissions from crypto-equipment or an information system. See TEMPEST. (CNSSI-4009) (NISTIR)
Sources
1
The Cyber Glossary
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