+SC-51 Hardware-based Protection

SC-51 Hardware-based Protection

Control

  1. Employ hardware-based, write-protect for [Assignement: system firmware components] ; and
  2. Implement specific procedures for [Assignement: authorized individuals] to manually disable hardware write-protect for firmware modifications and re-enable the write-protect prior to returning to operational mode.

Discussion

None.

Assessment Objective

  1. hardware-based write-protect for [Assignement: system firmware components] is employed;
    1. specific procedures are implemented for [Assignement: authorized individuals] to manually disable hardware write-protect for firmware modifications;
    2. specific procedures are implemented for [Assignement: authorized individuals] to re-enable the write-protect prior to returning to operational mode.

Assessment Method

Examine

System and communications protection policy procedures addressing firmware modifications system design documentation system configuration settings and associated documentation system architecture system audit records system security plan other relevant documents or records

Interview

System/network administrators organizational personnel with information security responsibilities organizational personnel installing, configuring, and/or maintaining the system system developers/integrators

1. Overzicht

1.1 Referenties

1.2 Geïdentificeerde eisen

1.3 Gerelateerde regelingen

2. Geïdentificeerde eisen

Eisen

3. Gerelateerde regelingen

Regelingen

Gekoppelde issues

Koppelingen
is blocked by SC-51 Hardware-based Protection – 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.

    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.