Tag «letsencrypt ssl cert»

How to install letsencrypt software on ubuntu 16.04|18.04


Letsencrypt provides free SSL/TLS certificates to secure your domains. Letsencrypt is a open certificate certificate authority from a non profit internet security research group that provides free and automated certs. Till date more than a billion letsencypt certs are installed. Letsencrypt does the DNS check to verify the domain is pointing to the server IP. …