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CGRC · Question #699

Security controls that can support multiple information systems efficiently and effectively as a common capability. Their implementation results in a security capability that is inheritable by multipl

The correct answer is A. Common Controls. Common controls are security controls that are implemented once for multiple information systems and are inherited by those systems, providing a shared security capability. Examples include network boundary defense and personnel security.

Selection and Approval of Framework, Security, and Privacy Controls

Question

Security controls that can support multiple information systems efficiently and effectively as a common capability. Their implementation results in a security capability that is inheritable by multiple information systems; such as Network boundary defense, management constraints, personnel security, security of physical structures, etc.. Response:

Options

  • ACommon Controls
  • BCommon Controls Provider
  • CInherited Control
  • DSecurity Controls

How the community answered

(56 responses)
  • A
    93% (52)
  • B
    2% (1)
  • C
    2% (1)
  • D
    4% (2)

Why each option

Common controls are security controls that are implemented once for multiple information systems and are inherited by those systems, providing a shared security capability. Examples include network boundary defense and personnel security.

ACommon ControlsCorrect

Common controls are defined as security controls that are developed, implemented, assessed, and monitored by an organization and then made available for inheritance by multiple organizational information systems. This approach allows for efficient and effective security management by reducing duplication of effort, as a single implementation can benefit numerous systems.

BCommon Controls Provider

A Common Controls Provider is the organizational entity responsible for implementing and managing common controls, not the controls themselves.

CInherited Control

An Inherited Control refers to a specific control that a system inherits from a common control provider, but 'Common Controls' is the broader category describing these shared capabilities.

DSecurity Controls

Security Controls is a general term for any safeguard or countermeasure, but it does not specifically denote controls shared across multiple systems.

Concept tested: Common security controls

Source: https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-37r2.pdf

Topics

#Common Controls#Security Controls#Inheritance#Control Categorization

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