Check: RHEL-09-255165
RHEL 9 STIG:
RHEL-09-255165
(in versions v1 r2 through v1 r1)
Title
RHEL 9 SSH daemon must display the date and time of the last successful account logon upon an SSH logon. (Cat II impact)
Discussion
Providing users feedback on when account accesses last occurred facilitates user recognition and reporting of unauthorized account use.
Check Content
Verify the SSH daemon provides users with feedback on when account accesses last occurred with the following command: $ sudo grep -ir printlast /etc/ssh/sshd_config /etc/ssh/sshd_config.d/* PrintLastLog yes If the "PrintLastLog" keyword is set to "no", the returned line is commented out, or no output is returned, this is a finding.
Fix Text
Configure the SSH daemon to provide users with feedback on when account accesses last occurred. Add the following line in "/etc/ssh/sshd_config", or uncomment the line and set the value to "yes": PrintLastLog yes The SSH service must be restarted for changes to take effect: $ sudo systemctl restart sshd.service
Additional Identifiers
Rule ID: SV-258009r926014_rule
Vulnerability ID: V-258009
Group Title: SRG-OS-000480-GPOS-00227
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-000366 |
The organization implements the security configuration settings. |
Controls
Number | Title |
---|---|
CM-6 |
Configuration Settings |