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← Back to Cisco Secure Network Analytics (SNA) Security Technical Implementation Guide

V-284865

CAT II (Medium)

The Cisco SNA appliance must be configured to display the Standard Mandatory DoW Notice and Consent Banner before granting access to the device.

Rule ID

SV-284865r1227148_rule

STIG

Cisco Secure Network Analytics (SNA) Security Technical Implementation Guide

Version

V1R1

CCIs

CCI-000048CCI-000050

Discussion

Display of the DoW-approved use notification before granting access to the network device ensures privacy and security notification verbiage used is consistent with applicable federal laws, Executive Orders, directives, policies, regulations, standards, and guidance. System use notifications are required only for access via logon interfaces with human users. Satisfies: SRG-APP-000068-NDM-000215, SRG-APP-000069-NDM-000216

Check Content

Determine if the Cisco SNA appliance is configured to present a DoW-approved banner that is formatted in accordance with DTM-08-060. Use the following verbiage for applications that can accommodate banners of 1300 characters:

"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."

This is verified by navigating to the appliance login page where the banner should be displayed and accepted by clicking "Continue".

If the DoW banner is not displayed, this is a finding.

Fix Text

Configure the Cisco SNA appliance to display the Standard Mandatory DoW Notice and Consent Banner before granting access to the device.

Navigate to SNA Dashboard >> Configure >> Central Management >> Inventory >> Actions... >> Edit Appliance Configuration >> General >> Opening Message.

Enter the following 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."

Apply the configuration.