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Guide to the Secure Configuration of Oracle Linux 7

Rules, Groups, and Values defined within the XCCDF Benchmark

  • Disable xinetd Service

    The xinetd service can be disabled with the following command:
    $ sudo systemctl mask --now xinetd.service
    Rule Medium Severity
  • Ensure /etc/hosts.deny is configured

    The file <code>/etc/hosts.deny</code> together with <code>/etc/hosts.allow</code> provides a simple access control mechanism for network services s...
    Rule Medium Severity
  • Verify Group Ownership of /etc/hosts.allow

    To properly set the group owner of /etc/hosts.allow, run the command:
    $ sudo chgrp root /etc/hosts.allow
    Rule Medium Severity
  • Verify Group Ownership of /etc/hosts.deny

    To properly set the group owner of /etc/hosts.deny, run the command:
    $ sudo chgrp root /etc/hosts.deny
    Rule Medium Severity
  • Verify Ownership of /etc/hosts.allow

    To properly set the owner of /etc/hosts.allow, run the command:
    $ sudo chown root /etc/hosts.allow 
    Rule Medium Severity

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