The Skysnag Blog
How to Set Up DKIM for FastMail?
October 2, 2022DKIM uses cryptographic signatures and public-key infrastructure to verify that an email message has not been altered during transit and […]
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How to Set Up SPF for FastMail?
October 1, 2022SPF records are used to help prevent email spoofing. They help to ensure that only authorized servers can send emails […]
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