Passwords must, at a minimum, be 14 characters.

STIG ID: WN10-AC-000035 |  SRG: SRG-OS-000078-GPOS-00046 |  Severity: medium |  CCI:  | Vulnerability Id: V-220745

Vulnerability Discussion

Information systems not protected with strong password schemes (including passwords of minimum length) provide the opportunity for anyone to crack the password, thus gaining access to the system and compromising the device, information, or the local network.

Check

Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Account Policies >> Password Policy >> "Minimum password length" to "14" characters.

Fix

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 length," is less than "14" characters, this is a finding.