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Guide to the Secure Configuration of OpenEmbedded

Rules, Groups, and Values defined within the XCCDF Benchmark

  • Verify Owner on cron.d

    To properly set the owner of /etc/cron.d, run the command:
    $ sudo chown root /etc/cron.d 
    Rule Medium Severity
  • Verify Owner on cron.daily

    To properly set the owner of /etc/cron.daily, run the command:
    $ sudo chown root /etc/cron.daily 
    Rule Medium Severity
  • Verify Owner on cron.hourly

    To properly set the owner of /etc/cron.hourly, run the command:
    $ sudo chown root /etc/cron.hourly 
    Rule Medium Severity
  • Verify Owner on cron.monthly

    To properly set the owner of /etc/cron.monthly, run the command:
    $ sudo chown root /etc/cron.monthly 
    Rule Medium Severity
  • Verify Owner on cron.weekly

    To properly set the owner of /etc/cron.weekly, run the command:
    $ sudo chown root /etc/cron.weekly 
    Rule Medium Severity
  • Verify Owner on crontab

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

    To properly set the permissions of /etc/cron.d, run the command:
    $ sudo chmod 0700 /etc/cron.d
    Rule Medium Severity
  • Verify Permissions on cron.daily

    To properly set the permissions of /etc/cron.daily, run the command:
    $ sudo chmod 0700 /etc/cron.daily
    Rule Medium Severity
  • Verify Permissions on cron.hourly

    To properly set the permissions of /etc/cron.hourly, run the command:
    $ sudo chmod 0700 /etc/cron.hourly
    Rule Medium Severity
  • Configure low address space to protect from user allocation

    This is the portion of low virtual memory which should be protected from userspace allocation. This configuration is available from kernel 3.14, bu...
    Rule Medium Severity

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