Source Guide: Google Workspace
This guide describes the process for configuring Google Workspace to send DMARC-compliant messages.
News & Knowledge
Source Guide: Microsoft 365
This guide describes the process for configuring Microsoft 365 to send DMARC-compliant messages.
Top DMARC Source Guides
As your DMARC advocate, we continue our lofty goal of cataloging each of the most popular sources, their DMARC capabilities and providing practical guidance on “how to” configure each to send DMARC-compliant messages.
Why SPF Is So Funky in Today’s Modern World
In this article we take a look at often-misunderstood SPF authentication and the barriers that are keeping it from being used more effectively.
DMARC Deployment Checklist
This deployment checklist gives you the steps and business processes to implement DMARC at your organization.
DMARC: Zero Trust Email
DMARC has been a Zero Trust email security model since its inception—ten years and counting.
National Institute of Standards and Technology provides DMARC Guidance
“Technologies recommended in support of core Simple Mail Transfer Protocol (SMTP) and the Domain Name System (DNS) include mechanisms for authenticating a sending domain: Sender Policy Framework (SPF), DomainKeys Identified Mail (DKIM) and Domain based Message Authentication, Reporting and Conformance (DMARC).”
What is Business Email Compromise (BEC)?
Business email compromise (BEC) attacks cost organizations an estimated $2.4 billion in losses in 2021 in the US alone.
Mailing Lists and DMARC
Our DMARC deployment experts often hear from customers about email from mailing lists not being delivered. Have you run up against this challenge in your DMARC project?
2021 FBI Internet Crime Report
In 2021, IC3 continued to receive a record number of complaints from the American public: 847,376 reported complaints, which was a 7% increase from 2020, with potential losses exceeding $6.9 billion.