Email Security Platform

Stop threats.
Protect your brand.

Plain DMARC gives businesses a powerful solution to implement, monitor, and manage SPF, DKIM, and DMARC — so you stay protected from phishing, spoofing, and impersonation.

99.9%Uptime SLA
10M+Emails monitored
24/7Threat detection
dmarc-check

$ plain-dmarc check clever.direct

SPF record found

DKIM selector valid

DMARC policy p=reject

Domain alignment strict

Domain fully protected.

The threat landscape

Email-based attacks
are surging.

🎣

Phishing

Attackers impersonate your domain to trick customers and employees into giving up sensitive data.

👤

Spoofing

Criminals forge your email address to send malicious messages that appear to come from you.

🎭

Impersonation

Bad actors mimic your brand identity to commit fraud and damage your reputation irreversibly.

What we do

Everything you need to
secure your email domain.

01

SPF Management

Easily configure and update your Sender Policy Framework records to authorize only legitimate senders.

02

DKIM Signing

Implement DomainKeys Identified Mail to cryptographically sign your emails and prove authenticity.

03

DMARC Enforcement

Set and enforce policies that tell receiving mail servers what to do with unauthorized emails.

04

Real-time Monitoring

Get instant visibility into who is sending email on behalf of your domain, worldwide.

05

Threat Intelligence

Identify malicious senders, track attack patterns, and receive alerts before damage is done.

06

Reporting & Analytics

Actionable reports and dashboards so you always know the health of your email security posture.

How it works

Up and running
in minutes.

1

Add your domain

Enter your domain name and we instantly analyze your current SPF, DKIM, and DMARC configuration.

2

Deploy in one click

We generate the correct DNS records for you. Copy, paste, done. No technical expertise required.

3

Monitor & enforce

Sit back while Plain DMARC monitors your domain 24/7 and alerts you to any suspicious activity.

Take control of your
brand reputation today.

Join businesses protecting their email domains with Plain DMARC.

Get started free

Get in touch

Ready to get protected?