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Perimeter

nouncandidate·updated May 12, 2026

(C&A) Encompasses all those components of the system that are to be accredited by the DAA, and excludes separately accredited systems to which the system is connected. (Authorization) Encompasses all those components of the system or network for which a Body of Evidence is provided in support of a formal approval to operate.

Framework senses

NISTIR 7298: Glossary of Key Information Security Terms, Revision 21 senseview framework →
§1
(C&A) Encompasses all those components of the system that are to be accredited by the DAA, and excludes separately accredited systems to which the system is connected. (Authorization) Encompasses all those components of the system or network for which a Body of Evidence is provided in support of a formal approval to operate.
CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →
§1
(C&A) Encompasses all those components of the system that are to be accredited by the DAA, and excludes separately accredited systems to which the system is connected. (Authorization) Encompasses all those components of the system or network for which a Body of Evidence is provided in support of a formal approval to operate.