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← Back to Omnissa Horizon Unified Access Gateway (UAG) Security Technical Implementation Guide

V-286582

CAT II (Medium)

The UAG user interface must display the Standard Mandatory DoW-approved Notice and Consent Banner before allowing access.

Rule ID

SV-286582r1294285_rule

STIG

Omnissa Horizon Unified Access Gateway (UAG) Security Technical Implementation Guide

Version

V1R1

CCIs

CCI-000050CCI-001384CCI-001385CCI-001386CCI-001387CCI-001388

Discussion

Application servers are required to display the Standard Mandatory DoW Notice and Consent Banner before granting access to the system, providing privacy and security notices consistent with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance that states that: (i) users are accessing a U.S. government information system; (ii) system usage may be monitored, recorded, and subject to audit; (iii) unauthorized use of the system is prohibited and subject to criminal and civil penalties; and (iv) the use of the system indicates consent to monitoring and recording. System use notification messages can be implemented in the form of warning banners displayed when individuals log on to the information system. System use notification is intended only for information system access including an interactive logon interface with a human user, and is not required when an interactive interface does not exist. Use this banner for desktops, laptops, and other devices accommodating banners of 1300 characters. The banner must be implemented as a click-through banner at logon (to the extent permitted by the operating system), meaning it prevents further activity on the information system unless and until the user executes a positive action to manifest agreement by clicking on a box indicating "OK". "You are accessing a U.S. Government (USG) Information System (IS) that is provided for USG-authorized use only. By using this IS (which includes any device attached to this IS), you consent to the following conditions: -The USG routinely intercepts and monitors communications on this IS for purposes including, but not limited to, penetration testing, COMSEC monitoring, network operations and defense, personnel misconduct (PM), law enforcement (LE), and counterintelligence (CI) investigations. -At any time, the USG may inspect and seize data stored on this IS. -Communications using, or data stored on, this IS are not private, are subject to routine monitoring, interception, and search, and may be disclosed or used for any USG-authorized purpose. -This IS includes security measures (e.g., authentication and access controls) to protect USG interests--not for your personal benefit or privacy. -Notwithstanding the above, using this IS does not constitute consent to PM, LE or CI investigative searching or monitoring of the content of privileged communications, or work product, related to personal representation or services by attorneys, psychotherapists, or clergy, and their assistants. Such communications and work product are private and confidential. See User Agreement for details." Satisfies: SRG-NET-000042-ALG-000023, SRG-NET-000043-ALG-000024

Check Content

If the UAG Horizon Edge Settings are disabled, this control is not applicable.

Log in to the UAG administrative interface as an administrator.

Select "Configure Manually".

Navigate to General Settings >> Edge Service Settings. Toggle the slider to show the settings.

Click the gear icon next to "Horizon Settings".

If necessary, toggle the slider next to "Enable Horizon" to show the settings. Click "More" to expand the settings.

If the "Disclaimer Text" field does not contain the Standard Mandatory DoW Notice and Consent Banner text, this is a finding.

Note: The "Disclaimer Text" field will not show unless common access card (CAC) authorization is configured first in "Auth Methods".

Fix Text

If the UAG Horizon Edge Settings are disabled, this control is not applicable.

Log in to the UAG administrative interface as an administrator.

Select "Configure Manually".

Navigate to General Settings >> Edge Service Settings. Toggle the slider to show the settings.

Click the gear icon next to "Horizon Settings".

If necessary, toggle the slider next to "Enable Horizon" to show the settings. Click "More" to expand the settings.

In the "Disclaimer Text" field, supply the Standard Mandatory DoW Notice and Consent Banner text:

"You are accessing a U.S. Government (USG) Information System (IS) that is provided for USG-authorized use only.
By using this IS (which includes any device attached to this IS), you consent to the following conditions:
-The USG routinely intercepts and monitors communications on this IS for purposes including, but not limited to, penetration testing, COMSEC monitoring, network operations and defense, personnel misconduct (PM), law enforcement (LE), and counterintelligence (CI) investigations.
-At any time, the USG may inspect and seize data stored on this IS.
-Communications using, or data stored on, this IS are not private, are subject to routine monitoring, interception, and search, and may be disclosed or used for any USG-authorized purpose.
-This IS includes security measures (e.g., authentication and access controls) to protect USG interests--not for your personal benefit or privacy.
-Notwithstanding the above, using this IS does not constitute consent to PM, LE or CI investigative searching or monitoring of the content of privileged communications, or work product, related to personal representation or services by attorneys, psychotherapists, or clergy, and their assistants. Such communications and work product are private and confidential. See User Agreement for details."

Click "Save".