I currently have a Digicert wildcard certificate that is used on several servers.
A website (www.rate-watch.com) - an Apache Guacamole frontend (Guacamole.rate-watch.com) - an OpenSSL SFTP server (secureftp.rate-watch.com) and an IIS smtp email forwarder (mail.rate-watch.com)
What I want to figure our is - Do I want a new wildcard cert? or should I use some other method, and are there any step-by-step docs to replace someone elses ssl cert with a Lets Encrypt one - all of the docs I see are how to install and move from http to https not how to generate and replace an existing https.
Probably not worded well, but hoping I got my idea across
My domain is:
I ran this command:
It produced this output:
My web server is (include version):
multiple - Apache - Nginx and Centos6 OpenSSL for the sftp site
The operating system my web server runs on is (include version):
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don’t know):
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
The version of my client is (e.g. output of
certbot --version or
certbot-auto --version if you’re using Certbot):