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ANSSI-BP-028 (high)

Rules and Groups employed by this XCCDF Profile

  • Enable Kernel Parameter to Enforce DAC on Regular files

    To set the runtime status of the <code>fs.protected_regular</code> kernel parameter, run the following command: <pre>$ sudo sysctl -w fs.protected_regular=2</pre> To make sure that the setting is p...
    Rule Medium Severity
  • Ensure tmp.mount Unit Is Enabled

    The <code>/tmp</code> directory is a world-writable directory used for temporary file storage. This directory is managed by <code>systemd-tmpfiles</code>. Ensure that the <code>tmp.mount</code> sys...
    Rule Low Severity
  • Verify Group Who Owns /etc/sudoers.d Directory

    To properly set the group owner of /etc/sudoers.d, run the command:
    $ sudo chgrp root /etc/sudoers.d
    Rule Medium Severity
  • Verify User Who Owns /etc/sudoers.d Directory

    To properly set the owner of /etc/sudoers.d, run the command:
    $ sudo chown root /etc/sudoers.d 
    Rule Medium Severity
  • Verify Permissions On /etc/sudoers.d Directory

    To properly set the permissions of /etc/sudoers.d, run the command:
    $ sudo chmod 0750 /etc/sudoers.d
    Rule Medium Severity

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