DKIM
DomainKeys Identified Mail. A cryptographic signature placed in a DKIM-Signature header. The signing key sits on the sending server; the public key is published in DNS. The receiver verifies the signature against the public key.
DomainKeys Identified Mail. A cryptographic signature placed in a DKIM-Signature header. The signing key sits on the sending server; the public key is published in DNS. The receiver verifies the signature against the public key.
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