70% of small businesses are vulnerable to email spoofing. Check your domain in 10 seconds — fix it in 48 hours.
One spoofed invoice to your client. One fake email to a prospect. That's all it takes.
Hackers send fake invoices to your clients using your domain. They pay the hacker, blame you.
Your domain gets blacklisted. Legitimate emails bounce. Years of reputation gone.
Cyber insurers now require email authentication. No DMARC? Claim denied.
No technical knowledge required. We handle everything.
We scan your domain and identify every service sending email on your behalf.
We set up DMARC, SPF, and DKIM records. You approve the DNS changes.
We watch your email authentication 24/7 and send monthly compliance reports.
One plan. Everything included. No surprises.
then $149/month after 60 days free
Cancel monthly anytime. No contracts.
CISSP • St. Louis, MO
Hi, I'm Rich, and I'm a CISSP-certified security professional with over 5 years in governance, risk, and compliance. I started SpoofBlock because to help small firms from getting burned by email spoofing — and the fix is simple if you know what you're doing. I work hands-on with every client to ensure your emails reach your audience.
Free 15-minute consultation. We'll check your domain live.
Schedule Free Consultation