AWS: SES: スパム

In a move to safeguard user inboxes, Gmail [1] and Yahoo Mail [2] announced a new set of requirements for senders. Effective February 2024, the new requirements affect email senders who distribute over 5,000 bulk messages per day or have >0.3% of messages reported as spam. Failure to comply with new requirements may result in Gmail and Yahoo rejecting message delivery to their customers.

Your account has at least one email address identity sending email without a matching verified domain identity. This may result in reduced ability to send to some email recipients.

For more information on the new mailbox provider requirements and how to comply, please visit the AWS blog [3].

If you have any questions or concerns, please contact AWS Support [4].

[1] https://blog.google/products/gmail/gmail-security-authentication-spam-protection/ [2] https://blog.postmaster.yahooinc.com/post/730172167494483968/more-secure-less-spam [3] https://aws.amazon.com/blogs/messaging-and-targeting/an-overview-of-bulk-sender-changes-at-yahoo-gmail/ [4] https://aws.amazon.com/support