+AC-16(03) Maintenance of Attribute Associations by System
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AC-16(03) Maintenance of Attribute Associations by System
Control
Maintain the association and integrity of [Assignement: organization-defined security and privacy attributes] to [Assignement: organization-defined subjects and objects].
Discussion
Maintaining the association and integrity of security and privacy attributes to subjects and objects with sufficient assurance helps to ensure that the attribute associations can be used as the basis of automated policy actions. The integrity of specific items, such as security configuration files, may be maintained through the use of an integrity monitoring mechanism that detects anomalies and changes that deviate from "known good" baselines. Automated policy actions include retention date expirations, access control decisions, information flow control decisions, and information disclosure decisions.
Assessment Objective
- the association and integrity of [Assignement: security attributes] to [Assignement: subjects] is maintained;
- the association and integrity of [Assignement: security attributes] to [Assignement: objects] is maintained.
- the association and integrity of [Assignement: privacy attributes] to [Assignement: subjects] is maintained;
- the association and integrity of [Assignement: privacy attributes] to [Assignement: objects] is maintained.
Assessment Method
Examine
Access control policy
procedures addressing the association of security and privacy attributes to information
procedures addressing labeling or marking
system design documentation
system configuration settings and associated documentation
system security plan
privacy plan
other relevant documents or records
Interview
Organizational personnel with information security and privacy responsibilities
system developers
1. Overview
1.1 References
1.2 Identified Requirements
1.3 Related Regulations
2. Identified Requirements
Requirements
| Source |
Requirement |
3. Related Regulations
Regulations
| Source |
Regulation |
Linked Issues
- NIST -
EN: Publications of the National Institute of Standards and Technology (NIST), U.S. Department of Commerce, https://www.nist.gov/, from their electronic versions (OSCAL; SP 800-63-4 from its HTML version, https://pages.nist.gov/800-63-4/). Works of NIST employees are not subject to copyright protection in the United States (17 U.S.C. § 105); the OSCAL content is dedicated to the public domain worldwide (CC0 1.0); outside the United States NIST grants the right to reprint its technical series publications in all formats (NIST copyright statement). Republished courtesy of the National Institute of Standards and Technology; each document names its citation. Divided into sections and converted into the GRCA format, the wording unchanged. Only the versions published by NIST are authoritative.
DE: Veröffentlichungen des National Institute of Standards and Technology (NIST), U.S. Department of Commerce, https://www.nist.gov/, aus ihren elektronischen Fassungen (OSCAL; SP 800-63-4 aus ihrer HTML-Fassung, https://pages.nist.gov/800-63-4/). Werke von NIST-Beschäftigten sind in den USA urheberrechtlich nicht geschützt (17 U.S.C. § 105); die OSCAL-Inhalte sind weltweit gemeinfrei gestellt (CC0 1.0); außerhalb der USA räumt das NIST das Recht ein, seine Technical-Series-Publikationen in allen Formaten neu zu veröffentlichen (Copyright-Hinweis des NIST). „Republished courtesy of the National Institute of Standards and Technology“; jedes Dokument nennt seine Zitierangabe. In Abschnitte aufgeteilt und in das GRCA-Format umgewandelt, der Wortlaut unverändert. Maßgeblich sind allein die vom NIST veröffentlichten Fassungen.
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