What is DKIM?

What is DKIM?

Domain Keys Identified Mail (DKIM) is an authentication method that makes use of a public-private key encryption to validate the emails. The receiving email server makes use of the public-private key combination to authenticate the email source. Learn more.
Follow this link for instructions on adding DKIM for your domain. 

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                                                                                                              • Related Articles

                                                                                                              • How do I set the Spam control policy for the group?

                                                                                                                In the Control Panel, navigate to the Groups section. Select the required group, and under the Anti-Spam menu, define your spam preferences. Learn more.
                                                                                                              • Where can I view the spam emails that are awaiting moderation?

                                                                                                                The emails that have been classified as spam by SPF or DKIM failure and for which the option has been set as Move to Quarantine can be moderated. They can be viewed and moderated in the Control Panel >> Spam Control >> Quarantine. Learn more.
                                                                                                              • How do I set up an email policy?

                                                                                                                To set up an email policy, login to your Zoho Mail Control Panel, go to the Email Policy section in the left menu bar and select Add New Policy. You can now select your preferences in each criteria and map it to the relevant set of users. Learn more.
                                                                                                              • How can I control the Spam being delivered to my users accounts?

                                                                                                                The organization administrators can set up Spam Control rules for their organization based on SPF Failure, DKIM failure, Organization Blacklists and so on. The rules can control whether the emails should be bounced back, or sent to quarantine. Refer ...
                                                                                                              • How to reduce the number of spam I receive?

                                                                                                                Zoho Mail spam filters check all the emails based on various criteria like IP reputation, SPF, DKIM, User Policy, etc. and will process accordingly. Based on the results, the Zoho Mail server will decide if your email should be delivered to the Inbox ...
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