Sender Policy Framework (SPF): A Layer of Protection in Email Infrastructure

Have you ever had someone (playfully or maliciously) take your phone and text someone pretending to be you? It doesn’t feel very good, does it? Even after you clarify the truth with the recipient, they’ll likely be wary of all your texts in the future. And you’ll probably be a lot more careful who you […]

The post Sender Policy Framework (SPF): A Layer of Protection in Email Infrastructure appeared first on SendGrid.

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