SPF

DMARC, DKIM and SPF: A Breakdown of Email Authentication Protocols in Layman’s Terms

Anyone else have ‘email authentication protocols’ listed as a turn-on in their Tinder profile? No? Cool, neither do we. Email authentication protocols run deep, but for this blog’s purpose, we’ll be focusing on three biggies: DKIM, SPF and DMARC. While each differs from the next, their overall purpose is to protect users’ inboxes from spam … Continue reading “DMARC, DKIM and SPF: A Breakdown of Email Authentication Protocols in Layman’s Terms”

What Is DMARC?

DMARC, also known as Domain-based Message Authentication, Reporting and Conformance, is a form of email authentication that builds on existing authentication protocols. These authentication protocols play an important role in protecting users from spammy or malicious email content. We’ve previously covered other email authentication protocols including DomainKeys Identified Mail (DKIM) and Sender Policy Framework (SPF). … Continue reading “What Is DMARC?”

What Is SPF? Everything You Need to Know About Sender Policy Framework

We hear a lot from our readers and customers about email deliverability. Sure, there’s all the buzz about GIFs, Outlook and Gmail inbox changes, but avoiding the spam folder is still top of mind. We’ve written extensively on DomainKeys Identified Mail (DKIM) and how they affect email deliverability. In this post, we’ll cover another spam-related … Continue reading “What Is SPF? Everything You Need to Know About Sender Policy Framework”