Term:Security Perimeter

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CNSSI 4009

Security Perimeter - Boundary where security controls are in effect to protect assets.

NIST IR 7298

Security Perimeter - SEE Accreditation Boundary.

NIST SP 800-18r1

Security Perimeter - See Accreditation Boundary.

NIST SP 800-39 Draft 2

Security Perimeter - See Accreditation Boundary.

NIST SP 800-53A

Security Perimeter - See Accreditation Boundary.

NIST SP 800-53r1

Security Perimeter - All components of an information system to be accredited by an authorizing official and excludes separately accredited systems, to which the information system is connected. Synonymous with theterm security perimeter defined in CNSS Instruction 4009 and DCID 6/3.

NIST SP 800-53r2

Security Perimeter - See Accreditation Boundary.