xccdf_org.ssgproject.content_rule_ensure_GPG_keys_are_configured
xccdf_org.ssgproject.content_rule_ensure_package_repositories_are_configured
xccdf_org.ssgproject.content_rule_set_iptables_default_rule
xccdf_org.ssgproject.content_rule_set_iptables_outbound_n_established
xccdf_org.ssgproject.content_rule_set_ipv6_loopback_traffic
xccdf_org.ssgproject.content_rule_set_loopback_traffic