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Guide to the Secure Configuration of Red Hat Enterprise Linux 8

Rules, Groups, and Values defined within the XCCDF Benchmark

  • Enable Process Accounting (psacct)

    The process accounting service, <code>psacct</code>, works with programs including <code>acct</code> and <code>ac</code> to allow system administra...
    Rule Low Severity
  • Disable Automatic Bug Reporting Tool (abrtd)

    The Automatic Bug Reporting Tool (<code>abrtd</code>) daemon collects and reports crash data when an application crash is detected. Using a variety...
    Rule Medium Severity
  • Disable Advanced Configuration and Power Interface (acpid)

    The Advanced Configuration and Power Interface Daemon (<code>acpid</code>) dispatches ACPI events (such as power/reset button depressed) to userspa...
    Rule Medium Severity
  • Disable Certmonger Service (certmonger)

    Certmonger is a D-Bus based service that attempts to simplify interaction with certifying authorities on networks which use public-key infrastructu...
    Rule Low Severity
  • Disable Cockpit Management Server

    The Cockpit Management Server (<code>cockpit</code>) provides a web based login and management framework. The <code>cockpit</code> service can be ...
    Rule Medium Severity
  • Disable CPU Speed (cpupower)

    The <code>cpupower</code> service can adjust the clock speed of supported CPUs based upon the current processing load thereby conserving power and ...
    Rule Low Severity
  • Disable Dovecot Service

    The dovecot service can be disabled with the following command:
    $ sudo systemctl mask --now dovecot.service
    Rule Unknown Severity
  • Disable KDump Kernel Crash Analyzer (kdump)

    The <code>kdump</code> service provides a kernel crash dump analyzer. It uses the <code>kexec</code> system call to boot a secondary kernel ("captu...
    Rule Medium Severity
  • Disable Software RAID Monitor (mdmonitor)

    The <code>mdmonitor</code> service is used for monitoring a software RAID array; hardware RAID setups do not use this service. The <code>mdmonitor...
    Rule Low Severity
  • Disable Network Console (netconsole)

    The <code>netconsole</code> service is responsible for loading the netconsole kernel module, which logs kernel printk messages over UDP to a syslog...
    Rule Low Severity

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