Upgrading to version 7.9.18 adds the option for the SMTP Server Settings to force TLS 1.2.
It is mentioned here as well: Ignition 7.6 and smtp.office365.com
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Upgrading to version 7.9.18 adds the option for the SMTP Server Settings to force TLS 1.2.
It is mentioned here as well: Ignition 7.6 and smtp.office365.com