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Security architecture

nounid 4021·updated Oct 7, 2026
verified

A detailed description of all aspects of the system that relate to security, along with a set of principles to guide the design. A security architecture describes how the system is put together to satisfy the security requirements.

MWE

Attested in

NIST SP 800-171 Rev 3 - Protecting CUI in Nonfederal Systems8 citations · 8 machine-matched · observed 2026-10-20 under anchor/0.9/36554/2026-10-20/set-r11, anchor/0.9/36451/2026-09-01
03.01.05.d ¶ 103.13.01.c03.13.01.c ¶ 13.2.2 ¶ 9203.01.05.d ¶ 103.13.01.c03.13.01.c ¶ 13.2.2 ¶ 90

Classifications

Entity Type

Architecture Model100%manual reviewI-079.framework_split

Sensitivity

unclassified

Information Class

unclassified

Variants

plural
Security architectures
possessive
Security architecture's
pluralpossessive
Security architectures'

Framework definitions

Federal Financial Institutions Examination Council (FFIEC) IT Examination Handbook Infobase, Glossary1 senseview framework →
§1
A detailed description of all aspects of the system that relate to security, along with a set of principles to guide the design. A security architecture describes how the system is put together to satisfy the security requirements.
NIST SP 800-171r31 senseview framework →
§1 · attested_usage_pack_match
No definition is given in NIST SP 800-171r3. The term is attested in use at 4 citations in that document; a definition is pending curation.
Increment 2: attested in 800-171r3 without a glossary definition.
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
A detailed description of all aspects of the system that relate to security, along with a set of principles to guide the design. A security architecture describes how the system is put together to satisfy the security requirements.
DR-088 backfill from the noun definition column

Outgoing relationships

No outgoing triples
This term is not the subject of any RDF-style relationship yet.

Incoming relationships

No incoming triples
No other term currently asserts a relationship to this one.