How to Generate A Free Wildcard SSL Certificate with Let’s Encrypt for Your Domain on Ubuntu

With the internet, web and computer security becoming a crucial part of our everyday lives. It has become more important than ever to ensure that you have SSL certificates on your website. Just last week, Google Chrome, one of the major browsers with a 59% market share is highlighting the need for SSL in the latest update. Below is a screenshot of how Chrome presented websites before and after the update. With that said, getting an SSL certificate can cost you an upwards of about $80 a year. Let’s Encrypt has completely changed the game when it comes to this. In the last couple of years, with the support of big companies such as Google, Mozilla and Cloudflare, Let’s Encrypt has been providing completely free SSL certificate for all websites.