STIGQter: STIG Summary: Application Layer Gateway Security Requirements Guide Version: 2 Release: 4 Benchmark Date: 01 Jul 2026:

The ALG providing user access control intermediary services must provide the capability for users to directly initiate a session lock.

DISA Rule

SV-205053r981648_rule

Vulnerability Number

V-205053

Group Title

SRG-NET-000515

Rule Version

SRG-NET-000515-ALG-000515

Severity

CAT II

CCI(s)

• CCI-000057 - The information system initiates a session lock after the organization-defined time period of inactivity.

Weight

10

Fix Recommendation

If user access control intermediary services are provided, configure the ALG to provide the capability for users to directly initiate a session lock.

Check Contents

If the ALG does not provide user access control intermediary services, this is not applicable.

Verify the ALG provides the capability for users to directly initiate a session lock.

If the ALG does not provide the capability for users to directly initiate a session lock, this is a finding.

Vulnerability Number

V-205053

Documentable

False

Rule Version

SRG-NET-000515-ALG-000515

Severity Override Guidance

If the ALG does not provide user access control intermediary services, this is not applicable.

Verify the ALG provides the capability for users to directly initiate a session lock.

If the ALG does not provide the capability for users to directly initiate a session lock, this is a finding.

Check Content Reference

M

Target Key

2904