3CX SSL certificates: How to Manage with Certbot’s DNS plugin

Posted by James  |  Tags: 3cx, how to, Security, SSL

In today’s blog post, we will discuss how to manage 3CX certificates. Specifically, we’ll explore how IT managed services providers can use Let’s Encrypt’s free and automated SSL certificates on 3CX servers with custom domain names, even after the release of version 20.

Let’s dive into the process of securing your 3CX VoIP services using automated SSL certificates, all while keeping costs and complexity low.

The Problem with 3CX Certificates

Prior to version 20, 3CX supported free and automated SSL certificates through Let’s Encrypt for both 3cx and custom domain names and provided a straightforward way for businesses to secure their VoIP services. Read More