Our Business Email services support secure connection of email transport with SSL/TLS technology. The SSL/TLS option will run on the default ports. That means, you do not need to change the port numbers for the SSL/TLS option to work.

Steps to configure TLS/SSL in Microsoft Outlook
  1. Start the Microsoft Outlook program
  2. Select the account to change. Highlight your e-mail account, then click Change to open the settings window. (Do not click Repair.)
  3. Open the Advanced settings tab. Click the More Settings button, then choose the Advanced tab.
  4. In the Advanced tab:
  • First, check the box marked This server requires an encrypted connection (SSL)
  • Make sure that the Incoming server (POP/IMAP) port number is 995/993
  • In the Use the following type of encrypted connection list, choose TLS
  • Make sure that the Outgoing server (SMTP) port number is 25/587
  • Click OK to close the "Internet E-mail Settings" window.