STIGQter: STIG Summary: Mainframe Product Security Requirements Guide Version: 3 Release: 5 Benchmark Date: 01 Jul 2026:

The Mainframe Product must protect against an individual (or process acting on behalf of an individual) falsely denying having performed actions defined in the site security plan to be covered by non-repudiation.

DISA Rule

SV-205457r960864_rule

Vulnerability Number

V-205457

Group Title

SRG-APP-000080

Rule Version

SRG-APP-000080-MFP-000102

Severity

CAT II

CCI(s)

• CCI-000166 - Provide irrefutable evidence that an individual (or process acting on behalf of an individual) falsely denying having performed organization-defined actions to be covered by non-repudiation.

Weight

10

Fix Recommendation

Configure the Mainframe Product to identify initiating user for authentication for all tasks.

Check Contents

If the Mainframe Product does not perform tasks on the behalf of other users, this is not applicable.

Examine configuration settings.

Determine whether settings identify initiating user for authentication. If it does not, this is a finding.

Vulnerability Number

V-205457

Documentable

False

Rule Version

SRG-APP-000080-MFP-000102

Severity Override Guidance

If the Mainframe Product does not perform tasks on the behalf of other users, this is not applicable.

Examine configuration settings.

Determine whether settings identify initiating user for authentication. If it does not, this is a finding.

Check Content Reference

M

Target Key

2906