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Using SSL for HTTPS, SMTP, POP3 and IMAP

Using SSL (Secure Sockets Layer) in an email server offers a multitude of benefits that are crucial for ensuring the privacy and security of email communications. Firstly, SSL encryption safeguards the content of emails during transmission, making it extremely difficult for unauthorized parties to intercept or eavesdrop on sensitive information. This is especially vital for protecting confidential business communications and personal data. SSL also authenticates the identity of the email server, assuring users that they are connecting to a legitimate and trusted source. Furthermore, SSL helps prevent man-in-the-middle attacks, ensuring that the email server is tamper-proof. Overall, SSL enhances email security, builds trust with users, and safeguards the integrity and confidentiality of email messages, making it an essential tool in today's digital landscape.

Enabling SSL for HTTP

The following steps demonstrate how to enable SSL for HTTP.

• Log in to the web console as an administrator.
• Click Server Configuration.
• Specify a port for Secure Web Server Port. The default value for is 443.
• Restart Xeams.

Enabling STARTTLS for SMTP

You must enable SSL for HTTP before enabling it for SMTP. Then, use the following steps.

• Log in to the web console as an administrator.
• Click Server Configuration/SMTP Configuration.
• Check Enable STARTTLS.
• Save.

SSL Certificate

An SSL certificate is required before you can enable and use SSL for SMTP, POP3 and IMAP protocols. The following is a list of options you have when using a certificate.

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