This guide describes the process for configuring Mailchimp to send DMARC-compliant messages.
John Bowers12 September 2022
This guide describes the process for configuring Google Workspace to send DMARC-compliant messages.
John Bowers11 September 2022
This source guide describes the process for configuring Microsoft 365 to send DMARC-compliant messages.
John Bowers11 September 2022
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.
John Bowers11 September 2022
SPF has been around for a long time and enjoys a rich history. But there are some challenges with the way SPF works. In this article we take a look at these issues and at the barriers that are keeping SPF from being better.
Vaughn Talbert27 July 2022
“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).”
John Bowers27 June 2022
Because of the accessibility of email, we’ve seen increased abuse that has become more sophisticated over the years. Business email compromise (BEC) attacks cost organizations an estimated $2.4 billion in losses in 2021 in the US alone.
Vaughn Talbert22 June 2022
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?
John Bowers27 May 2022
To provide a second step beyond your password in proving and securing your online identity, Multifactor Authentication steps in as a double-check in the authentication process.
John Bowers20 May 2022
No matter where you are in your DMARC deployment project, it’s useful to know that reaching a policy of p=reject initiates the stage of DMARC maintenance and management.
John Bowers25 April 2022
DMARC’s utility as an anti-spoofing technology stems from a significant innovation—instead of attempting to filter out malicious email, why not provide people with a way to easily identify legitimate email?
John Bowers14 March 2022
