Domain

Implementing DMARC (Domain-based Message Authentication, Reporting, and Conformance) and SPF (Sender Policy Framework) records in our DNS settings is crucial, especially as we increase the volume of emails we send. DMARC provides an extra layer of verification that helps email receivers determine the legitimacy of the messages being sent from our domain. It not only protects our domain from being exploited for email spoofing and phishing attacks but also informs us how receivers handle emails that fail DMARC checks. By setting a DMARC policy, we ensure that only emails verified as originating from our domain reach their intended recipients, greatly reducing the risk of our communications being flagged as spam.

SPF is equally vital as it specifies which mail servers are authorised to send emails on behalf of our domain. This record helps email servers verify that the messages sent from our domain are coming from servers recognised by us and not from unauthorised sources. By establishing a clear list of approved sending IPs, SPF prevents others from sending emails that appear to come from our domain, thereby protecting our brand's integrity and decreasing the likelihood of our emails being rejected or marked as spam by recipient servers.

The combination of DMARC and SPF is a powerful tool in maintaining secure email practices. With these protocols in place, we enhance the security of our email communications, ensure better deliverability, and uphold our reputation as a credible entity in the digital space. It is essential for any organisation sending significant volumes of emails to have these safeguards in place to maintain trust with clients and partners, ensuring that all communications are both secure and effective. This strategic approach not only minimises potential disruptions but also fortifies our commitment to cybersecurity and operational excellence.

Want to print your doc?
This is not the way.

Try clicking the ⋯ next to your doc name or using a keyboard shortcut (

CtrlP

) instead.