The convenience PIN for Windows 11 must be disabled.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-253423 | WN11-CC-000370 | SV-253423r958478_rule | CCI-000381 | medium |
| Description | ||||
| This policy controls whether a domain user can sign in using a convenience PIN to prevent enabling (Password Stuffer). | ||||
| STIG | Date | |||
| Microsoft Windows 11 Security Technical Implementation Guide | 2025-05-15 | |||
Details
Check Text (C-253423r958478_chk)
If the following registry value does not exist or is not configured as specified, this is a finding:
Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \Software\Policies\Microsoft\Windows\System
Value Name: AllowDomainPINLogon
Value Type: REG_DWORD
Value data: 0
Fix Text (F-56826r840184_fix)
Disable the convenience PIN sign-in.
To correct this, configure the policy value for Computer Configuration >> Administrative Templates >> System >> Logon >> Set "Turn on convenience PIN sign-in" to "Disabled".