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What is email authentication, and why does it matter?
Email authentication helps to ensure that an email message was sent by the domain it claims to be sent from, and that the message has not been modified in transit. Authentication is the effort to equip messages with enough verifiable information so that recipients (ISPs and end consumers) can recognize the nature of each message…
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Marketing Cloud DKIM FAQ
Frequently Asked Questions (FAQ) Regarding DKIM keys and DKIM DNS entries Q: Why is the DKIM TXT entry so long? A: Your DKIM key is a 2048 bit key, which results in a single, multi-string text record. This enhances security and better protects against spam and spoofing. The reason it is multi-string is because there…
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Ensuring Email Deliverability
– focusing on Email Authentication Disclaimer: Opinions in this post are my own and do not necessarily express my employer’s opinions. Email channel is more important than ever before, which inspired me to share some of my personal experiences with emails, deliverability, and what I have done before to ensure emails are set all the way through…