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Microsoft Windows Server 2016 Security Technical Implementation Guide
SRG-OS-000112-GPOS-00057
The Kerberos policy user ticket renewal maximum lifetime must be limited to seven days or less.
The Kerberos policy user ticket renewal maximum lifetime must be limited to seven days or less.
An XCCDF Rule
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The Kerberos policy user ticket renewal maximum lifetime must be limited to seven days or less.
Medium Severity
<VulnDiscussion>This setting determines the period of time (in days) during which a user's Ticket Granting Ticket (TGT) may be renewed. This security configuration limits the amount of time an attacker has to crack the TGT and gain access. Satisfies: SRG-OS-000112-GPOS-00057, SRG-OS-000113-GPOS-00058</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>