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Security Domain

nounid 4047·updated Aug 28, 2026
verified

A domain that implements a security policy and is administered by a single authority. [16, adapted]

polysemousMWE

Attested in

NIST SP 800-171 Rev 3 - Protecting CUI in Nonfederal Systems2 citations · 2 defined by this document · observed 2026-09-01 under anchor/0.9/36451/2026-09-01
03.01.03 ¶ 33.2.2 ¶ 152

Classifications

Entity Type

Framework0%rule-basedmulti_axis_classifier_low_confidence.v1

Sensitivity

60%llm-generatedllm:claude-haiku-4-5

Information Class

90%llm-generatedllm:claude-haiku-4-5

Variants

plural
Security Domains
possessive
Security Domain's
pluralpossessive
Security Domains'

Framework definitions

NISTIR 7298: Glossary of Key Information Security Terms, Revision 23 sensesview framework →
§1
A set of subjects, their information objects, and a common security policy.
§2 · sense_2_pending_review
A collection of entities to which applies a single security policy executed by a single authority.
§3 · sense_3_pending_review
A domain that implements a security policy and is administered by a single authority.
CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →
§1
A domain that implements a security policy and is administered by a single authority.
NIST SP 800-531 senseview framework →
§1
A domain that implements a security policy and is administered by a single authority.
NIST SP 800-371 senseview framework →
§1
A domain that implements a security policy and is administered by a single authority.
NIST SP 800-271 senseview framework →
§1
A set of subjects, their information objects, and a common security policy.
FIPS PUB 1881 senseview framework →
§1
A collection of entities to which applies a single security policy executed by a single authority.
NIST SP 800-172r31 senseview framework →
§1 · glossary
A domain that implements a security policy and is administered by a single authority. [16, adapted]
Attribution from the CKI glossary mapping stage (glossary)
NIST SP 800-171r31 senseview framework →
§1 · glossary
A domain that implements a security policy and is administered by a single authority. [78, adapted]
Attribution from the CKI glossary mapping stage (glossary)
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
A collection of entities to which applies a single security policy executed by a single authority.
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.