Can the latest ESP NET+OS support SSL mail?

I’m using ESP NET+OS 7.5.2, this version can’t support SSL mail, I want my ns7520 snmp application to support SSL mail.

There is no current support in NET+OS for SSL mail, you might want to check with Erik at the following thread who seemed to have succeeded at porting it .
https://forums.digi.com/16849/smtp-client-and-ssl-tls