system usage
163499·updated Aug 30, 2026No definition recorded.
Composition
Source
Intended system usage.the sentence this term was read in
generalized from a web lookup of the quoted expression at proposal time Verdict: term of art.
- Access Control Policy and Procedures
- AC-2 - NIST 800-53 r5 Control Explorer - GRC Academy
- – AC-2 ACCOUNT MANAGEMENT | NIST SP 800-53
- Information System Access Control - Revision 2 | Food Safety and Inspection Service
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 characterization, established at provisioning time, of the purposes, functions, and scope for which a particular user or role is authorized to interact with an information system. It is distinguished from mere access authorization by its forward-looking, descriptive quality: it captures *what the system is being used for* by a given account holder—mission function, business role, data types handled—not simply *whether* access is permitted. In access-control and account-management practice, access to a system is granted based on a valid access authorization, *intended system usage*, and other attributes required by the organization or associated missions/business functions. Correspondingly, account managers must be notified when *system usage* or need-to-know changes for an individual, making it a live attribute that is re-evaluated throughout the account lifecycle, not just at onboarding.
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.