For those of you that use Network Solutions as your DNS provider, here are brief instructions for publishing and adding a DMARC record.
John Bowers26 September 2022
To fulfill dmarcian’s mission of spreading DMARC everywhere, partnering with Managed Service Providers (MSP) is essential. In order for that partnership to be successful, dmarcian created a solution that gives MSPs the functionality, tools and education to manage their clients’ DMARC projects through one application.
John Bowers15 September 2022
This guide describes the process for configuring Mailchimp to send DMARC-compliant messages.
John Bowers12 September 2022
This guide describes the process for configuring SendGrid to send DMARC-compliant messages.
John Bowers11 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
This deployment checklist gives you the steps and business processes to implement DMARC at your organization.
dmarcian24 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
