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XCCDF
Microsoft Windows Server 2016 Security Technical Implementation Guide
SRG-OS-000095-GPOS-00049
Windows PowerShell 2.0 must not be installed.
Windows PowerShell 2.0 must not be installed.
An XCCDF Rule
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Windows PowerShell 2.0 must not be installed.
Medium Severity
<VulnDiscussion>Windows PowerShell 5.0 added advanced logging features that can provide additional detail when malware has been run on a system. Disabling the Windows PowerShell 2.0 mitigates against a downgrade attack that evades the Windows PowerShell 5.0 script block logging feature.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>