Control
Establish and administer privileged user accounts in accordance with [Assignment: Selection: a role-based access scheme | an attribute-based access scheme];
Monitor privileged role or attribute assignments;
Monitor changes to roles or attributes; and
Revoke access when privileged role or attribute assignments are no longer appropriate.
Discussion
Privileged roles are organization-defined roles assigned to individuals that allow those individuals to perform certain security-relevant functions that ordinary users are not authorized to perform. Privileged roles include key management, account management, database administration, system and network administration, and web administration. A role-based access scheme organizes permitted system access and privileges into roles. In contrast, an attribute-based access scheme specifies allowed system access and privileges based on attributes.
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Control catalog and framework text on this page is reproduced from official NIST publications — a public-domain work of the U.S. Government (17 U.S.C. §105). Maverc commentary, groupings, and readiness guidance are our own and are not part of any NIST publication.