Microsoft DMARC, SPF, & DKIM requirements have been released.

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The Skysnag Blog

Proofpoint Essentials
October 11, 2023

How to Set Up SPF for Proofpoint Essentials?

SPF records are used to help prevent email spoofing. They help to ensure that only authorized servers can send emails […]

tep-by-step guide to configuring DKIM for Proofpoint Essentials. Strengthen email authentication and prevent spoofing by enabling DKIM signing for your domain
October 11, 2023

How to Configure DKIM for Proofpoint Essentials?