The TOSS operating system must be configured to preserve log records from failure events.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-252927	TOSS-04-010170	SV-252927r824105_rule		Medium

Description

Failure to a known state can address safety or security in accordance with the mission/business needs of the organization. Failure to a known secure state helps prevent a loss of confidentiality, integrity, or availability in the event of a failure of the information system or a component of the system. Preserving operating system state information helps to facilitate operating system restart and return to the operational mode of the organization with least disruption to mission/business processes.

STIG	Date
Tri-Lab Operating System Stack (TOSS) 4 Security Technical Implementation Guide	2022-08-29

Details

Check Text ( C-56380r824103_chk )

Verify the rsyslog service is enabled and active with the following commands: $ sudo systemctl is-enabled rsyslog enabled $ sudo systemctl is-active rsyslog active If the service is not "enabled" and "active", this is a finding. If "rsyslog" is not enabled, ask the System Administrator how system error logging is performed on the system. If there is no evidence of system logging being performed on the system, this is a finding.

Fix Text (F-56330r824104_fix)
Start and enable the rsyslog service with the following commands: $ sudo systemctl start rsyslog.service $ sudo systemctl enable rsyslog.service