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WN25-AC-000060 Windows Server 2025 minimum password age must be configured to at least one day.

DISA STIG library V1R4
All changes in this version
first version loaded CAT II

Maps to IA-5(1) via CCI-004066

Title

Windows Server 2025 minimum password age must be configured to at least one day.

Control

Verify the effective setting in Local Group Policy Editor. Run gpedit.msc. Navigate to Local Computer Policy >> Computer Configuration >> Windows Settings >> Security Settings >> Account Policies >> Password Policy. If the value for the "Minimum password age" is set to "0" days ("Password can be changed immediately"), this is a finding. For server core installations, run the following command: Secedit /Export /Areas SecurityPolicy /CFG C:\Path\FileName.Txt If "MinimumPasswordAge" equals "0" in the file, this is a finding.

Discussion

Permitting passwords to be changed in immediate succession within the same day allows users to cycle passwords through their history database. This enables users to effectively negate the purpose of mandating periodic password changes.

Related controls

CCI-004066

Fix

Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Account Policies >> Password Policy. Set "Minimum password age" to at least "1" day.