What You Need to Know About DKIM Authetnication
Hubspot
MAY 20, 2020
However, by exploring the details of email marketing messages, I've been able to find spoofed or phishing emails. They're secured using data encryption (basically, a "lock-and-key" for private email details, such as a subscriber's email address). Ultimately, when you use DKIM signatures, you make your emails more deliverable.
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