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passive entity

MWEid 163525·updated Aug 30, 2026
verified

No definition recorded.

Composition

passive+entity

Source

document
NIST SP 800-171 Rev 3 - Protecting CUI in Nonfederal Systems
found in
proposed during MWE review
element
e0172
proposed by
dorianc@moxywolf.com
discovery
ManualCuration
control access between active entities or subjects (i.e., users or system processes acting on behalf of users) and passive entities or objects (i.e., devices, files, records, domains) in organizational systems. Types of system access includethe sentence this term was read in
Where the definition came fromawaiting curator confirmation

generalized from a web lookup of the quoted expression at proposal time Verdict: term of art.

A definition generalized from search results is a draft to react to, not provenance. Confirm it against an authority document before this term is verified.

A web lookup ran when this term was proposed

A resource or system element — such as a device, file, record, table, program, network, or domain — that contains or receives information but does not itself initiate actions or cause state changes, in contrast to an active entity (subject), which is generally an individual, process, or device that drives information flows or system-state transitions. In access control frameworks, the distinction structures the fundamental permission relationship: active entities (subjects) are granted or denied rights to access or act upon passive entities (objects). NIST uses the concept directly in defining the "object" — characterizing it as "the set of passive entities within the system, protected from unauthorized use," and more specifically as "a passive entity that contains or receives information" — making *passive entity* the defining genus of the object class across DAC, MAC, RBAC, and ABAC models alike.

Advisory only. A term this product ships is defined by an authority document, not by a search result.

Proposed during multiword review of this document in the CKI mapping queue.

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

No parent term linked
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Framework definitions

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This term has not been bound to a regulatory framework with a sense definition.

Outgoing relationships

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Incoming relationships

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