In this article, we would like to announce a new option that will be of interest to all users who send their newsletters by SMTP, with the Mailrelay SMTP servers.
From now on, you can send your messages using encrypted connection SSL / TLS through port 465. This is a similar encryption technology used by HTTPs protocol in Safe websites for online Shopping.
Using this option, the contents of your newsletter will be sent with encryption, thus increasing their safety and privacy, with the assurance that your message will be seen only by the recipients, your subscribers. You can find more information about this type of connection in wikipedia.
To use this type of connection, you only need to change the SMTP port to 465 and configure all the remaining parameters with the data sent in the welcome email you received. You will also have to choose, as the authentication method used, SSL / TLS with the username and password received by email. If you no longer have the Welcome email with this information, please contact us requesting it again, in order to use our SMTP virtual server, if you wish to do so.