+AC-03(15) Discretionary and Mandatory Access Control

AC-03(15) Discretionary and Mandatory Access Control

Control

  1. Enforce [Assignement: organization-defined mandatory access control policy] over the set of covered subjects and objects specified in the policy; and
  2. Enforce [Assignement: organization-defined discretionary access control policy] over the set of covered subjects and objects specified in the policy.

Discussion

Simultaneously implementing a mandatory access control policy and a discretionary access control policy can provide additional protection against the unauthorized execution of code by users or processes acting on behalf of users. This helps prevent a single compromised user or process from compromising the entire system.

Assessment Objective

    1. [Assignement: mandatory access control policy] is enforced over the set of covered subjects specified in the policy;
    2. [Assignement: mandatory access control policy] is enforced over the set of covered objects specified in the policy;
    1. [Assignement: discretionary access control policy] is enforced over the set of covered subjects specified in the policy;
    2. [Assignement: discretionary access control policy] is enforced over the set of covered objects specified in the policy.

Assessment Method

Examine

Access control policy procedures addressing access enforcement system design documentation system configuration settings and associated documentation list of subjects and objects (i.e., users and resources) requiring enforcement of mandatory access control policies list of subjects and objects (i.e., users and resources) requiring enforcement of discretionary access control policies system audit records system security plan other relevant documents or records

Interview

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

1. Oversigt

1.1 Referencer

1.2 Identificerede krav

1.3 Relaterede reguleringer

2. Identificerede krav

Krav

3. Relaterede reguleringer

Reguleringer

Linkede sager

Sagslinks
is blocked by AC-03(15) Discretionary and Mandatory Access Control – 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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