Email security by BUI & Sendmarc

Safeguard your email with Sendmarc

We've teamed up with Sendmarc, a leader in email security, to bring world-class DMARC protection to businesses of all sizes.

Overview How It Protects You Benefits Get Started

World-class DMARC protection for businesses of all sizes

Email remains the number-one attack vector for cybercriminals. Impersonation and spoofing attacks damage brand reputation, erode customer trust, and open the door to fraud.

Together with Sendmarc, we help organisations like yours put an end to email impersonation, securing your domains and ensuring your legitimate mail is delivered while fraudulent mail is stopped.

Full DMARC compliance, the managed way

DMARC works alongside SPF and DKIM to authenticate your email and instruct receiving servers how to handle messages that fail those checks, moving your domain safely to an enforced, protected state.

SPF
Authorise senders

Define exactly which servers and services are permitted to send email on behalf of your domain, closing off unauthorised sources.

DKIM
Sign your mail

Cryptographically sign outbound messages so receivers can verify the mail genuinely originated from your domain and wasn't tampered with.

DMARC
Enforce & report

Tell receiving platforms to reject or quarantine mail that fails authentication, and gain full visibility of who is sending as your domain.

Protect your brand and your customers

Stop the impersonators at the door

Let BUI and Sendmarc take your domains to full DMARC enforcement, protecting your brand, your customers and your inbox.