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XCCDF
Microsoft Outlook 2013 STIG
DTOO265 - Signature Warnings
DTOO265 - Signature Warnings
An XCCDF Group - A logical subset of the XCCDF Benchmark
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DTOO265 - Signature Warnings
1 Rule
<GroupDescription></GroupDescription>
Warning about invalid signatures must be enforced.
Medium Severity
<VulnDiscussion>If users open email messages that include invalid digital signatures, Outlook displays a warning dialog box. Users can decide whether they want to be warned about invalid signatures in the future. If users are not notified about invalid signatures, they might be prevented from detecting a fraudulent signature sent by a malicious person.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility>System Administrator</Responsibility><Responsibility>Information Assurance Officer</Responsibility><IAControls></IAControls>