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

The operating system must retain a users session lock until that user reestablishes access using established identification and authentication procedures.

DISA Rule

SV-203598r958400_rule

Vulnerability Number

V-203598

Group Title

SRG-OS-000028

Rule Version

SRG-OS-000028-GPOS-00009

Severity

CAT II

CCI(s)

• CCI-000056 - Retain the device lock until the user reestablishes access using established identification and authentication procedures.

Weight

10

Fix Recommendation

Configure the operating system to retain a user's session lock until that user reestablishes access using established identification and authentication procedures.

Check Contents

Verify the operating system retains a user's session lock until that user reestablishes access using established identification and authentication procedures. If it does not, this is a finding.

Vulnerability Number

V-203598

Documentable

False

Rule Version

SRG-OS-000028-GPOS-00009

Severity Override Guidance

Verify the operating system retains a user's session lock until that user reestablishes access using established identification and authentication procedures. If it does not, this is a finding.

Check Content Reference

M

Target Key

2895