STIGQter: STIG Summary: General Purpose Operating System Security Requirements Guide Version: 3 Release: 3 Benchmark Date: 28 Oct 2025:

Operating systems must enforce 24 hours/1 day as the minimum password lifetime.

DISA Rule

SV-203631r982188_rule

Vulnerability Number

V-203631

Group Title

SRG-OS-000075

Rule Version

SRG-OS-000075-GPOS-00043

Severity

CAT II

CCI(s)

• CCI-004066 - For password-based authentication, enforce organization-defined composition and complexity rules.

Weight

10

Fix Recommendation

Configure operating system to enforce 24 hours/1 day as the minimum password lifetime.

Check Contents

Verify operating system enforces 24 hours/1 day as the minimum password lifetime. If it does not, this is a finding.

Vulnerability Number

V-203631

Documentable

False

Rule Version

SRG-OS-000075-GPOS-00043

Severity Override Guidance

Verify operating system enforces 24 hours/1 day as the minimum password lifetime. If it does not, this is a finding.

Check Content Reference

M

Target Key

2895