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CCI-000050

CCI-000050 Definition

The information system retains the notification message or banner on the screen until users acknowledge the usage conditions and take explicit actions to log on to or further access the information system.

Status
Type	CheckType.technical

Master Assessment Datasheet

Implementation Guidance

The organization being inspected/assessed configures the information system to retain the notification message or banner on the screen until users acknowledge the usage conditions and take explicit actions to log on to or further access. For information system components that have applicable STIGs or SRGs, the organization being inspected/assessed must comply with the STIG/SRG guidance that pertains to CCI 50.

Validation Procedures

The organization conducting the inspection/assessment examines the information system to ensure the organization being inspected/assessed configures the information system to retain the notification message or banner on the screen until users acknowledge the usage conditions and take explicit actions to log on to or further access. For information system components that have applicable STIGs or SRGs, the organization conducting the inspection/assessment evaluates the components to ensure that the organization being inspected/assessed has configured the information system in compliance with the applicable STIGs and SRGs pertaining to CCI 50.

Compelling Evidence

1.) Applicable STIG/SRG checks

Related Controls

The controls below (if any) were marked by NIST as being related to CCI-000050.

Control	Description
AC-8	The information system: AC-8a.: Displays to users [Assignment: organization-defined system use notification message or banner] before granting access to the system that provides privacy and security notices consistent with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance and states that: AC-8a.1.: Users are accessing a U.S. Government information system; AC-8a.2.: Information system usage may be monitored, recorded, and subject to audit; AC-8a.3.: Unauthorized use of the information system is prohibited and subject to criminal and civil penalties; and AC-8a.4.: Use of the information system indicates consent to monitoring and recording; AC-8b.: Retains the notification message or banner on the screen until users acknowledge the usage conditions and take explicit actions to log on to or further access the information system; and AC-8c.: For publicly accessible systems: AC-8c.1.: Displays system use information [Assignment: organization-defined conditions], before granting further access; AC-8c.2.: Displays references, if any, to monitoring, recording, or auditing that are consistent with privacy accommodations for such systems that generally prohibit those activities; and AC-8c.3.: Includes a description of the authorized uses of the system.

Control

Description

AC-8

The information system:

AC-8a.: Displays to users [Assignment: organization-defined system use notification message or banner] before granting access to the system that provides privacy and security notices consistent with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance and states that:
- AC-8a.1.: Users are accessing a U.S. Government information system;
- AC-8a.2.: Information system usage may be monitored, recorded, and subject to audit;
- AC-8a.3.: Unauthorized use of the information system is prohibited and subject to criminal and civil penalties; and
- AC-8a.4.: Use of the information system indicates consent to monitoring and recording;

AC-8b.: Retains the notification message or banner on the screen until users acknowledge the usage conditions and take explicit actions to log on to or further access the information system; and

AC-8c.: For publicly accessible systems:
- AC-8c.1.: Displays system use information [Assignment: organization-defined conditions], before granting further access;
- AC-8c.2.: Displays references, if any, to monitoring, recording, or auditing that are consistent with privacy accommodations for such systems that generally prohibit those activities; and
- AC-8c.3.: Includes a description of the authorized uses of the system.