STIGQter: STIG Summary: Tri-Lab Operating System Stack (TOSS) 5 Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 26 Mar 2026:

The TOSS 5 audit system must audit local events.

DISA Rule

SV-282439r1200297_rule

Vulnerability Number

V-282439

Group Title

SRG-OS-000062-GPOS-00031

Rule Version

TOSS-05-000399

Severity

CAT II

CCI(s)

• CCI-000169 - Provide audit record generation capability for the event types the system is capable of auditing as defined in AU-2 a. on organization-defined information system components.

Weight

10

Fix Recommendation

Configure TOSS 5 to generate audit records for local events by adding or updating the following line in "/etc/audit/auditd.conf":

local_events = yes

Restart the audit daemon for the changes to take effect.

Check Contents

Verify the TOSS 5 audit system is configured to audit local events using the following command:

$ sudo grep local_events /etc/audit/auditd.conf

local_events = yes

If "local_events" is not set to "yes", if the command does not return a line, or the line is commented out, this is a finding.

Vulnerability Number

V-282439

Documentable

False

Rule Version

TOSS-05-000399

Severity Override Guidance

Verify the TOSS 5 audit system is configured to audit local events using the following command:

$ sudo grep local_events /etc/audit/auditd.conf

local_events = yes

If "local_events" is not set to "yes", if the command does not return a line, or the line is commented out, this is a finding.

Check Content Reference

M

Target Key

5738