+SC-11(01) Irrefutable Communications Path
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SC-11(01) Irrefutable Communications Path
Control
- Provide a trusted communications path that is irrefutably distinguishable from other communications paths; and
- 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
- a trusted communication path that is irrefutably distinguishable from other communication paths is provided;
- 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. Přehled
1.1 Odkazy
1.2 Identifikované požadavky
1.3 Související regulace
2. Identifikované požadavky
Požadavky
| Zdroj |
Požadavek |
3. Související regulace
Propojené úkoly
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