Westech has partnered with Sendmarc to help organisations across South Africa reduce domain impersonation and strengthen trust in emails.

Email is still one of the most exploited channels for spoofing, impersonation, and fraud because it is fast, trusted, and central to everyday business, from invoices and approvals to customer communication. If a cybercriminal can spoof your domain, they can convincingly pose as your brand and push recipients into handing over credentials, updating banking details, or paying fraudulent invoices.

Roy Westfehling, CEO at Westech, said:
“Our customers rely on email every day, so domain impersonation is a real business risk. Sendmarc helps us roll out DMARC with the visibility and structure needed to reduce spoofing, without adding complexity.”

As part of this partnership, Westech will be offering Sendmarc’s enterprise DMARC capabilities to all customers, providing the guidance, ongoing support, and operational oversight needed to move from monitoring to enforcement.

With Sendmarc, customers can manage:

• DMARC: Tells receiving servers how to treat unauthenticated email.
• SPF: Defines which mail servers are allowed to send email on behalf of your domain.
• DKIM: Uses cryptographic signatures to verify messages have not been altered in transit.
• BIMI: Displays your verified brand logo in supported inboxes.
• MTA-STS: Helps enforce encrypted mail delivery.
• TLS-RPT: Provides reporting on encryption issues and failed TLS deliveries.

DMARC is also becoming a requirement. Regulators, governments, and security frameworks increasingly point to authenticated email as a baseline control against spoofing, and inbox providers are applying stricter expectations to high-volume senders.

If you want a quick view of your domain’s current posture, check your record with Sendmarc’s DMARC lookup tool.