We make email you can trust
Email is still the front door for most attacks. EmailAuth exists to shut that door, so that the only people who can send email from your domain are the people who should.
Our mission
Make strong email authentication achievable for every organization, even the ones without a large security team.
What we believe
Enforcement should be driven by evidence, not guesswork, so you can reach p=reject without dropping real mail.
Who we serve
From founders and SMEs to global enterprises and the MSSPs who protect them, on Cloud SaaS or on-premises.
Enterprise provenance
Why top financial institutions and governments retired their email security dashboards.
Traditional email authentication platforms sell you a dashboard and ask your engineers to do the labour. In high-stakes environments, manual oversight means delayed enforcement, configuration drift and unmonitored shadow domains.
EmailAuth is the agentic email provenance platform. Our agents enforce p=reject, keep third-party senders aligned and move your domains to full RFC 9989 compliance, the new DMARC standard, with human-in-the-loop auditability.
SaaS · Dedicated tenancy · Air-gapped on-prem · BYOK encryption
See EmailAuth on your own domain
Start a 14-day proof of concept. We map every sender, quantify your exposure, and give you a safe path to full enforcement.