UCF STIG Viewer Logo
Changes are coming to https://stigviewer.com. Take our survey to help us understand your usage and how we can better serve you in the future.
Take Survey

The built-in administrator account must be disabled.


Overview

Finding ID Version Rule ID IA Controls Severity
V-63601 WN10-SO-000005 SV-78091r1_rule Medium
Description
The built-in administrator account is a well-known account subject to attack. It also provides no accountability to individual administrators on a system. It must be disabled to prevent its use.
STIG Date
Windows 10 Security Technical Implementation Guide 2019-01-04

Details

Check Text ( C-64351r1_chk )
Verify the effective setting in Local Group Policy Editor.
Run "gpedit.msc".

Navigate to Local Computer Policy >> Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options.

If the value for "Accounts: Administrator account status" is not set to "Disabled", this is a finding.
Fix Text (F-69531r1_fix)
Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options >> "Accounts: Administrator account status" to "Disabled".