SPF is a form of mail message authentication that enables the mail recipient to check whether the email message really comes from the address it claims to be the sender and which is authorized in the DNS system.
DMARC enables the publication in DNS of data for authentication of incoming mail and policies for exchange of mail.
| 01 | Razina interoperabilnosti | Tehnička interoperabilnost |
| 02 | Podrazina interoperabilnosti | prijenos poruka i sigurnost |
| 03 | Tip interoperabilnosti | - |
| 04 | Institucija | SREDIŠNJI DRŽAVNI URED ZA RAZVOJ DIGITALNOG DRUŠTVA |
| 05 | Jezik | ENGL |
| 06 | Država | HR |
| 07 | Autori dokumenta | IETF |
| 08 | Ograničenja uporabe | - |
| 09 | Usklađenost sa sredstvima EU | - |