DMARC Explained

DMARC Explained

DMARC is a standard for defining email authentication and enforcement. See "DMARC Explained" to learn how it works, record types, policies, and more.

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CAN-SPAM Explained

CAN-SPAM Explained

The CAN-SPAM law established the United States’ first national regulatory standards for the sending of commercial e-mail. Here’s what you need to know.

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DKIM Explained

DKIM Explained

DKIM is a technical standard for email authentication that helps ensure email wasn’t altered in transit. Here’s how it works.

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SPF Explained

SPF Explained

SPF is a technical standard for email authentication that defines a domain’s authorized mail servers. Here’s how it works.

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