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XCCDF
MS Exchange 2010 Edge Transport Server STIG
Exch-2-724
Internet facing receive connectors must offer TLS before using basic authentication.
Internet facing receive connectors must offer TLS before using basic authentication.
An XCCDF Rule
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Internet facing receive connectors must offer TLS before using basic authentication.
Medium Severity
<VulnDiscussion>Sending unencrypted email over the Internet increases the risk that messages can be intercepted or altered. Transport Layer Security (TLS) is designed to protect confidentiality and data integrity by encrypting email messages between servers and thereby reducing the risk of eavesdropping, interception, and alteration. This setting forces Exchange to offer TLS before using basic authentication.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls>ECSC-1</IAControls>