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Enterprise Voice, Video, and Messaging Policy Security Requirements Guide
SRG-VOIP-000590
A MAC Authentication Bypass policy must be implemented for 802.1x unsupported devices that connect to the Enterprise Voice, Video, and Messaging system.
A MAC Authentication Bypass policy must be implemented for 802.1x unsupported devices that connect to the Enterprise Voice, Video, and Messaging system. An XCCDF Rule
A MAC Authentication Bypass policy must be implemented for 802.1x unsupported devices that connect to the Enterprise Voice, Video, and Messaging system.
Medium Severity
<VulnDiscussion>MAC Authentication Bypass (MAB) is not a sufficient stand-alone authentication mechanism for non-802.1x supplicant endpoints. Additional policy-based validation techniques must be developed to ensure that 802.1x exempted devices are properly tracked and controlled to prevent compromise of the underlying 802.1x system and allow unapproved devices to access the Enterprise Voice, Video, and Messaging system.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>