Check: AD.4032_2008_R2
Win2k8 R2 Audit:
AD.4032_2008_R2
(in version v1 r8)
Title
The Kerberos policy user ticket renewal maximum lifetime must meet minimum standards. (Cat II impact)
Discussion
This setting determines the period of time (in days) during which a users TGT may be renewed. This security configuration limits the amount of time an attacker has to crack the TGT and gain access.
Check Content
Fix Text
Configure the Kerberos policy option "Maximum lifetime for user ticket renewal" to a maximum of 7 days or less.
Additional Identifiers
Rule ID: SV-36182r1_rule
Vulnerability ID: V-2379
Group Title: Kerberos-User Ticket Renewal
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CCIs
CCIs tied to check.
| Number | Definition |
|---|---|
| No CCIs are assigned to this check |
Controls
Controls tied to check. These are derived from the CCIs shown above.
| Number | Title |
|---|---|
| No controls are assigned to this check |