Let’s say you send an important email to a customer—invoice, contract, something that matters. Now imagine that email never arrives. Or worse… someone else sends a fake version that looks like it came from you.
That’s what happens when your domain (the @yourcompany.com part of your email address) isn’t protected by DMARC.
What is DMARC?
DMARC stands for Domain-based Message Authentication, Reporting & Conformance. It’s a mouthful, but here’s the gist: DMARC is your domain’s bodyguard.
It makes sure your messages are actually coming from you, not some scammer halfway across the world pretending to be you.
Why You Need DMARC—Yesterday
What DMARC Does for You
- Stops spoofed emails from being sent using your domain
- Helps your legit emails land in real inboxes
- Builds trust with customers and partners
- Gives you visibility into who’s trying to abuse your email
Think of it like locking your digital front door and adding a security camera.
Not Sure If You Have DMARC? That’s a Problem.
If your IT team or email provider hasn’t mentioned DMARC, that’s a red flag. Most major email providers now require it, and it’s not optional anymore.
Let PETS Help You Lock It Down
At Plain English Technology Services, we make email security simple. SPF and DKIM are two related settings that work alongside DMARC — together they form a complete shield for your email.
We’ll check your DMARC, SPF, and DKIM settings and configure them correctly— no alphabet soup, just peace of mind.
Schedule a consultation with PETS and let’s make sure your domain isn’t open to abuse.
Because in today’s security climate, email security isn’t optional. It’s essential.