Read the original article: Create Wildcard SSL Certificate With Let’s Encrypt and Integrate Into Engineyard
First, we are going to generate a wildcard SSL certificate for our domain, and then, we will see the process of integrating that certificate in engine yard. First, let’s get some insight about the terms we are going to use in this blog
What Is SSL and Why Is it Used?
SSL certificates are used to create an encrypted channel between the client and the server. Transmission of such data as credit card details, account login information, any other sensitive information has to be encrypted to prevent eavesdropping.
Read the original article: Create Wildcard SSL Certificate With Let’s Encrypt and Integrate Into Engineyard