Windows Server 2019 maximum age for machine account passwords must be configured to 30 days or less.
An XCCDF Rule
Description
Computer account passwords are changed automatically on a regular basis. This setting controls the maximum password age that a machine account may have. This must be set to no more than 30 days, ensuring the machine changes its password monthly.
- ID
- SV-205911r991589_rule
- Version
- WN19-SO-000100
- Severity
- Medium
- References
- Updated
Remediation Templates
A Manual Procedure
This is the default configuration for this setting (30 days).
Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options >> "Domain member: Maximum machine account password age" to "30" or less (excluding "0", which is unacceptable).