How to create an SPF Record: Prevent email spoofing – 4sysops
https://4sysops.com/archives/how-to-create-an-spf-record-prevent-email-spoofing/
WEBSurender Kumar Fri, Jun 17 2022 security, email 7. The Sender Policy Framework (SPF) is a technique that prevents email spoofing. In this article, you will learn the importance of the SPF record and how to correctly configure it in your domain's DNS so that emails sent from your domain are not marked as spam by the recipient. Contents.
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