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 multifactor authentication installed.

DISA Rule

SV-252932r1016303_rule

Vulnerability Number

V-252932

Group Title

SRG-OS-000375-GPOS-00160

Rule Version

TOSS-04-010240

Severity

CAT II

CCI(s)

• CCI-004046 - Implement multi-factor authentication for local; network; and/or remote access to privileged accounts; and/or non-privileged accounts such that one of the factors is provided by a device separate from the system gaining access.

Weight

10

Fix Recommendation

Configure TOSS to implement multifactor authentication by installing the required package with the following command:

$ sudo yum install openssl-pkcs11

Check Contents

Verify TOSS has the packages required for multifactor authentication installed with the following commands:

$ sudo yum list installed openssl-pkcs11

openssl-pkcs11.x86_64 0.4.10-2.el8 @anaconda

If the "openssl-pkcs11" package is not installed, ask the administrator to indicate what type of multifactor authentication is being utilized and what packages are installed to support it. If there is no evidence of multifactor authentication being used, this is a finding.

Vulnerability Number

V-252932

Documentable

False

Rule Version

TOSS-04-010240

Severity Override Guidance

Verify TOSS has the packages required for multifactor authentication installed with the following commands:

$ sudo yum list installed openssl-pkcs11

openssl-pkcs11.x86_64 0.4.10-2.el8 @anaconda

If the "openssl-pkcs11" package is not installed, ask the administrator to indicate what type of multifactor authentication is being utilized and what packages are installed to support it. If there is no evidence of multifactor authentication being used, this is a finding.

Check Content Reference

M

Target Key

5469