STIGQter: STIG Summary: Tri-Lab Operating System Stack (TOSS) 4 Security Technical Implementation Guide Version: 2 Release: 6 Benchmark Date: 01 Jul 2026:

TOSS must have the packages required for encrypting offloaded audit logs installed.

DISA Rule

SV-253055r991589_rule

Vulnerability Number

V-253055

Group Title

SRG-OS-000480-GPOS-00227

Rule Version

TOSS-04-031380

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.

Weight

10

Fix Recommendation

Configure the operating system to encrypt offloaded audit logs by installing the required packages with the following command:

$ sudo yum install rsyslog-gnutls

Check Contents

Verify the operating system has the packages required for encrypting offloaded audit logs installed with the following commands:

$ sudo yum list installed rsyslog-gnutls

rsyslog-gnutls.x86_64 8.2102.0-5.el8 @AppStream

If the "rsyslog-gnutls" package is not installed, ask the administrator to indicate how audit logs are being encrypted during offloading and what packages are installed to support it. If there is no evidence of audit logs being encrypted during offloading, this is a finding.

Vulnerability Number

V-253055

Documentable

False

Rule Version

TOSS-04-031380

Severity Override Guidance

Verify the operating system has the packages required for encrypting offloaded audit logs installed with the following commands:

$ sudo yum list installed rsyslog-gnutls

rsyslog-gnutls.x86_64 8.2102.0-5.el8 @AppStream

If the "rsyslog-gnutls" package is not installed, ask the administrator to indicate how audit logs are being encrypted during offloading and what packages are installed to support it. If there is no evidence of audit logs being encrypted during offloading, this is a finding.

Check Content Reference

M

Target Key

5469