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Cryptographic Module

nounid 2100·updated Aug 30, 2026
verified· unreviewed

The set of hardware, software, firmware, or some combination thereof that implements cryptographic logic or processes, including cryptographic algorithms, and is contained within the cryptographic boundary of the module.

polysemousMWE

Attested in

NIST SP 800-171 Rev 3 - Protecting CUI in Nonfederal Systems3 citations · 3 machine-matched · observed 2026-09-01 under anchor/0.9/36451/2026-09-01
3.2.2 ¶ 183.2.2 ¶ 593.2.2 ¶ 59

Classifications

Entity Type

System0%rule-basedmulti_axis_classifier_low_confidence.v1

Sensitivity

Regulated90%llm-generatedllm:claude-haiku-4-5

Information Class

80%llm-generatedllm:claude-haiku-4-5

Variants

plural
Cryptographic Modules
possessive
Cryptographic Module's
pluralpossessive
Cryptographic Modules'

Framework definitions

NISTIR 7298: Glossary of Key Information Security Terms, Revision 22 sensesview framework →
§1
The set of hardware, software, firmware, or some combination thereof that implements cryptographic logic or processes, including cryptographic algorithms, and is contained within the cryptographic boundary of the module.
§2 · sense_2_pending_review
The set of hardware, software, and/or firmware that implements Approved security functions (including cryptographic algorithms and key generation) and is contained within the cryptographic boundary.
NIST SP 800-321 senseview framework →
§1
The set of hardware, software, firmware, or some combination thereof that implements cryptographic logic or processes, including cryptographic algorithms, and is contained within the cryptographic boundary of the module.
FIPS PUB 140-21 senseview framework →
§1
The set of hardware, software, and/or firmware that implements Approved security functions (including cryptographic algorithms and key generation) and is contained within the cryptographic boundary.
FIPS PUB 1961 senseview framework →
§1
The set of hardware, software, firmware, or some combination thereof that implements cryptographic logic or processes, including cryptographic algorithms, and is contained within the cryptographic boundary of the module.
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 2 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
The set of hardware, software, firmware, or some combination thereof that implements cryptographic logic or processes, including cryptographic algorithms, and is contained within the cryptographic boundary of the module.
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.