Learn about DMARC, SPF, and DKIM

Welcome to DMARCPal's Learn blog. Check our posts to discover and learn more about DMARC, SPF, DKIM, and how to get the most value of your DMARCPal subscription.

Your Google Workspace DKIM setup may be broken (and you may not know it)

We’ve seen this happening to a few domains hosted on Google Workspace: DKIM is properly set up on the domain, email is okay, and DMARC passes.

All seems fine, except that DKIM is not authenticating emails “From” the user domain.

Because Gmail works, people think that DKIM is doing the right th...

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What is DKIM?

DKIM is short for DomainKeys Identified Mail. It is a mechanism to verify that some core information of an email message, such as its body, and the “From” and “Subject” lines, are authentic and haven’t been tampered with by someone while the email was in transit.

So when you send an email using...

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