System 5 has partnered with Sendmarc to strengthen our cyber security offering with advanced DMARC email protection.
As cyber threats continue to evolve, email remains one of the most vulnerable entry points for attacks like spoofing, impersonation, and phishing.
To better protect our customers from these growing risks, we’ve joined forces with Sendmarc — a leading provider of DMARC management solutions trusted by businesses around the world.
This partnership allows System 5 to offer DMARC as a core component of our security services, helping South African businesses of all sizes safeguard their domains and maintain trusted communications.
“We chose Sendmarc because they deliver on what they promise,” says Brett van Rensburg, Group Managing Director at System 5.
“Their platform is easy to deploy, delivers visible results, and aligns perfectly with our mission to provide customers with world-class technology solutions.”
All System 5 customers now benefit from a more robust approach to email authentication. DMARC is included in our security offering and works alongside SPF, DKIM, and other email authentication protocols to ensure that only legitimate senders can use your domain.
What the Sendmarc Platform Includes:
- DMARC enforcement and monitoring
- SPF implementation
- DKIM configuration
- BIMI support for brand visibility
- MTA-STS to enforce secure email transfer
- TLS-RPT for transport security issues
Global email providers like Microsoft, Google, and Yahoo have made DMARC a requirement, and regulators across the world are following suit. As these standards shift, System 5 ensures that your business is compliant and protected.
At System 5, we’re committed to staying ahead of the curve by partnering with technology leaders who share our values. Our collaboration with Sendmarc is one more way we’re helping South African businesses operate securely in a digital-first world.
Check your domain’s DMARC status and see if you're vulnerable to impersonation attacks: