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Interim Approval to Test

nounid 2974·updated May 9, 2026
verified

Temporary authorization to test an information system in a specified operational information environment within the time frame and under the conditions or constraints enumerated in the written authorization.

MWE

Attested in

No recorded attestations. They are written when an MWE tagging stage is completed, stamped with the pack version and the document’s digest.

Classifications

Entity Type

Requirement85%llm-generatedllm:claude-haiku-4-5

Sensitivity

Regulated80%llm-generatedllm:claude-haiku-4-5

Information Class

Cui70%llm-generatedllm:claude-haiku-4-5

Variants

acronym
IATT
plural
Interim Approval to Tests
possessive
Interim Approval to Test's
pluralpossessive
Interim Approval to Tests'

Framework definitions

NISTIR 7298: Glossary of Key Information Security Terms, Revision 21 senseview framework →
§1
Temporary authorization to test an information system in a specified operational information environment within the time frame and under the conditions or constraints enumerated in the written authorization.
CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →
§1
Temporary authorization to test an information system in a specified operational information environment within the time frame and under the conditions or constraints enumerated in the written authorization.
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
Temporary authorization to test an information system in a specified operational information environment within the time frame and under the conditions or constraints enumerated in the written authorization.
DR-088 backfill from the noun definition column

Outgoing relationships

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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.