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XCCDF
Microsoft Office 365 ProPlus Security Technical Implementation Guide
SRG-APP-000219
The HTTP fallback for SIP connection in Lync must be disabled.
The HTTP fallback for SIP connection in Lync must be disabled.
An XCCDF Rule
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The HTTP fallback for SIP connection in Lync must be disabled.
Medium Severity
<VulnDiscussion>Prevents from HTTP being used for SIP connection in case TLS or TCP fail.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>