output_feature_details_badge("firewall-ban-post-blank-headers"); ?>
:
+
'.esc_html__('This feature will check whether the user-agent and referer HTTP headers are blank.', 'all-in-one-wp-security-and-firewall').'

'; echo '

'.esc_html__('If they are both blank, the IP address associated with the request will be added to your permanent block list.', 'all-in-one-wp-security-and-firewall').'

'; ?>