• When to use SMTPS, POP3S, IMAPS
• What is SMTPS, POP3S, IMAPS?
•  Full encryption services 
• SMTP authentication

Special E-Mail Security Settings

When to use SMTPS, POP3S, IMAPS:

1. You have extreme security issues where your connection to the email server might be monitored.
2. You are concerned about your password being seen by a snoop. Reading mail with secure POP and secure SMTP does protect your passwords.
3. Your ISP blocks any or all of ports 25, 110/143.
4. You just like the novelty of using Secure Socket Layers (SSL) for your mail.

What is SMTPS, POP3S, IMAPS.

1. If you understand security settings a little, this will help you use alternate port numbers and Secure Socket Layers wherein all mail content passing between your computer and the server will be encryted and unreadable to any interceptor including the likes of the FBI and other such watchdog organizations who do not under any circumstances have lawful authority to observe in any way our mail traffic. Read into that what you like.
2. Once mail has been sent by our servers using SMTP which is the standard simple mail transfer protocol, it is unencrypted and readable by anyone. That's just how it works. 
3. We can control and encrypt the traffic for the connection between your computer and our servers. Here's how: 

CanadaEmails Servers offer full encryption services for mail traffic between your computer and our servers.

• You may use Port 995 for secure POP3S 
• You may use Port 993 for secure IMAPS 
• You may use Port 465 for secure S SMTP

Important:

1. Use SMTP authentication only with prior approval. (Your password needs to be changed.)
2. Do not use TLS but instead use SSMTP (see above) which is more secure and more reliable.