Barracuda Email Security Service

How to set up DMARC for Barracuda Email Security Service in Valimail

Updated over a week ago
SPF(supported)
DKIM(not supported)

This article covers the SPF and DKIM authentication processes for Barracuda Email Security Service and how they are managed in Valimail. While only one of the two authentication methods is required for an email to pass DMARC, our recommendation is to configure both whenever possible.

Configuring DKIM authentication for your Barracuda Email Security Service emails

For more information on setting up DKIM signing for Barracuda Email Security Service, please contact their support team at [email protected]

Note: We have yet to see any evidence of DKIM alignment and signing for a custom domain provided by Barracuda Email Security Service.

Add a Barracuda Email Security Service DKIM key in Valimail

You can find more detailed information on how to add a DKIM key in Valimail, here:

Configuring SPF authentication for your Barracuda Email Security Service emails

Once you establish that Barracuda Email Security Service is an authorized sender for your domain, you will need to add the service in your Enabled Senders.

You will find more detailed information on how to add a service for your domain in Valimail, here:

Note: We encourage you to use the comment section for any useful information about your sending service, such as the name of the service owner, change request ticket numbers, etc.

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