Finding ID | Version | Rule ID | IA Controls | Severity |
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V-257184 | APPL-13-001100 | SV-257184r905185_rule | Medium |
Description |
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Administrator users must never log in directly as root. To assure individual accountability and prevent unauthorized access, logging in as root over a remote connection must be disabled. Administrators must only run commands as root after first authenticating with their individual usernames and passwords. |
STIG | Date |
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Apple macOS 13 (Ventura) Security Technical Implementation Guide | 2023-06-20 |
Check Text ( C-60869r905183_chk ) |
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If SSH is not being used, this is not applicable. Verify the macOS system is configured to disable root logins over SSH with the following command: /usr/bin/grep -r ^PermitRootLogin /etc/ssh/sshd_config* If there is no result, or the result is set to "yes", this is a finding. If conflicting results are returned, this is a finding. |
Fix Text (F-60810r905184_fix) |
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Configure the macOS system to disable root logins over SSH with the following command: /usr/bin/sudo /usr/bin/sed -i.bak 's/^[\#]*PermitRootLogin.*/PermitRootLogin no/' /etc/ssh/sshd_config |