{"description": "The guidance in this section is appropriate for any host which is\noperating as a site MTA, whether the mail server runs using Sendmail, Postfix,\nor some other software.", "warnings": [], "requires": [], "conflicts": [], "values": {}, "groups": ["postfix_configure_ssl_certs", "postfix_server_cfg"], "rules": {}, "platform": "package[postfix]", "platforms": ["package[postfix]"], "inherited_platforms": ["system_with_kernel"], "cpe_platform_names": ["package_postfix"], "title": "Configure Operating System to Protect Mail Server", "definition_location": "/aptdata/openscap/scap-security-guide/linux_os/guide/services/mail/postfix_harden_os/group.yml"}