AC-24(02) No User or Process Identity

Control

Enforce access control decisions based on [Assignement: organization-defined security or privacy attributes] that do not include the identity of the user or process acting on behalf of the user.

Discussion

In certain situations, it is important that access control decisions can be made without information regarding the identity of the users issuing the requests. These are generally instances where preserving individual privacy is of paramount importance. In other situations, user identification information is simply not needed for access control decisions, and especially in the case of distributed systems, transmitting such information with the needed degree of assurance may be very expensive or difficult to accomplish. MAC, RBAC, ABAC, and label-based control policies, for example, might not include user identity as an attribute.

Assessment Objective

access control decisions are enforced based on [Assignement: security attributes] that do not include the identity of the user or process acting on behalf of the user (if selected);
access control decisions are enforced based on [Assignement: privacy attributes] that do not include the identity of the user or process acting on behalf of the user (if selected).

Assessment Method

Examine

Access control policy procedures addressing access enforcement system design documentation system configuration settings and associated documentation system audit records system security plan privacy plan other relevant documents or records

Interview

Organizational personnel with access enforcement responsibilities system/network administrators organizational personnel with information security and privacy responsibilities system developers

1. Преглед

Наименование	Стандарт

1.1 Препратки

1.2 Идентифицирани изисквания

1.3 Свързани регулации

2. Идентифицирани изисквания

Изисквания
Източник	Изискване

3. Свързани регулации

Регулации
Източник	Регулация

Свързани задачи

Връзки
Тип връзка	Задача
is blocked by	AC-24(02) No User or Process Identity – Assessment Procedure

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.

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