The Photon operating system must configure sshd to display the last login immediately after authentication.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
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medium | V-256554 | SRG-OS-000480-GPOS-00227 | PHTN-30-000085 | SV-256554r991589_rule | 2024-12-16 | 1 |
Description |
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Providing users with feedback on the last time they logged on via Secure Shell (SSH) facilitates user recognition and reporting of unauthorized account use. |
ℹ️ Check |
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At the command line, run the following command: # sshd -T|&grep -i PrintLastLog Expected result: PrintLastLog yes If the output does not match the expected result, this is a finding. |
✔️ Fix |
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Navigate to and open: /etc/ssh/sshd_config Ensure the "PrintLastLog" line is uncommented and set to the following: PrintLastLog yes At the command line, run the following command: # systemctl restart sshd.service |