+SC-11(01) Irrefutable Communications Path

SC-11(01) Irrefutable Communications Path

Control

  1. Provide a trusted communications path that is irrefutably distinguishable from other communications paths; and
  2. Initiate the trusted communications path for communications between the [Assignement: security functions] of the system and the user.

Discussion

An irrefutable communications path permits the system to initiate a trusted path, which necessitates that the user can unmistakably recognize the source of the communication as a trusted system component. For example, the trusted path may appear in an area of the display that other applications cannot access or be based on the presence of an identifier that cannot be spoofed.

Assessment Objective

  1. a trusted communication path that is irrefutably distinguishable from other communication paths is provided;
  2. the trusted communication path for communications between the [Assignement: security functions] of the system and the user is initiated.

Assessment Method

Examine

System and communications protection policy procedures addressing trusted communication paths security plan system design documentation system configuration settings and associated documentation assessment results from independent, testing organizations system audit records system security plan other relevant documents or records

Interview

System/network administrators organizational personnel with information security responsibilities system developer

1. Översikt

1.1 Referenser

1.2 Identifierade krav

1.3 Relaterade regleringar

2. Identifierade krav

Krav

3. Relaterade regleringar

Regleringar

Länkade ärenden

Länkar
is blocked by SC-11(01) Irrefutable Communications Path – Assessment Procedure
is blocked by Secure Log-On Procedures (Trusted Path)
  • 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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