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With TLS 1.0/1.1 being phased out industry-wide, is IFS Connect's mail sender (used for emailing via Office 365/Exchange) able to use TLS 1.2, and from which release is this supported?

Answer

TLS 1.2 support has been available since Application 8, so any reasonably current release line already supports it — the practical step is making sure TLS 1.2 is actually enabled/checked in your mail sender's connection configuration rather than left on an older negotiated protocol version, since email providers dropping support for TLS 1.0/1.1 would otherwise start rejecting the connection.

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