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Google has been providing guidelines for email senders

Posted: Sat Feb 01, 2025 7:04 am
by subornaakter20
for some time now. Email senders must take action in accordance with these guidelines published by Google.



Send over a TLS connection
Email senders must send email to Gmail over a TLS connection.

TLS (Transport Layer Security) is a mechanism high school coaches email list for encrypting and sending data over the Internet. When sending an email, connecting to the Gmail receiving server via TLS prevents eavesdropping on the contents.

Arara Message sends emails over a TLS connection as standard.







Supports SPF/DKIM
Email senders must be authenticated by both Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM) for the domain of the address they use to send email.

For SPF, the information required for authentication is set in the DNS of the Envelope-From domain, and for DKIM, the information required for authentication is set in the DNS of the From header domain. Please refer to the following article to double-check that the necessary information is listed.



For more information about SPF, check out this article.


Understand in 10 minutes! What is SPF? Explaining how SPF records work and how to set them up
This time, we will tell you about "SPF", which is effective in preventing spam. SPF (Sender Policy Framework) is a sending domain authentication method that verifies whether the sender domain is not spoofed when sending and receiving email.
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