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Standard System Security Profile for Fedora

Rules and Groups employed by this XCCDF Profile

  • Restrict Dynamic Mounting and Unmounting of Filesystems

    Linux includes a number of facilities for the automated addition and removal of filesystems on a running system. These facilities may be necessary in many environments, but this capability also ca...
    Group
  • Disable Kernel Support for USB via Bootloader Configuration

    All USB support can be disabled by adding the <code>nousb</code> argument to the kernel's boot loader configuration. To do so, append "nousb" to the kernel line in <code>/etc/default/grub</code> as...
    Rule Unknown Severity
  • Services

    The best protection against vulnerable software is running less software. This section describes how to review the software which Fedora installs on a system and disable software which is not neede...
    Group
  • Network Time Protocol

    The Network Time Protocol is used to manage the system clock over a network. Computer clocks are not very accurate, so time will drift unpredictably on unmanaged systems. Central time protocols can...
    Group
  • Enable the NTP Daemon

    Run the following command to determine the current status of the <code>chronyd</code> service: <pre>$ sudo systemctl is-active chronyd</pre> If the service is running, it should return the follo...
    Rule Medium Severity

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