Deploy, monitor, and enforce DMARC authentication in minutes, not weeks. Protect your domain against spoofing and phishing with zero deliverability disruption.
Full visibility across every sending source. No more guesswork.
Three standards, working together to stop spoofing at the source.
Tells receiving servers what to do when an email fails authentication: monitor, quarantine, or reject. DMARC binds SPF and DKIM together and provides aggregate reports on who is sending on your behalf.
A DNS record that lists every mail server authorised to send email for your domain. Receiving servers check the sending IP against your SPF record and reject or flag anything from an unlisted source.
Attaches a cryptographic signature to every outbound email. Your domain's private key signs the message, and the public key in DNS lets receivers verify the signature to prove the email was not tampered with in transit.
94% of phishing attacks exploit domains with no DMARC policy.
