What is a private key used for and where can I find it?
A private key is important for SSL installation and it should be kept privately on your server. You should not expose it to your SSL provider or other users. Sometimes your web hosting company may ask for your private key to create an SSL secure connection, then you may share it with the only web host. In case, if you lost or deleted your Private Key, then you must generate a new CSR on your server because any Certificate Authority or SSL Provider doesn't provide a private key.
Once CSR is generated, you will be able to see the "Private Key" associated with the SSL certificate. Save a copy of the Private key, This private key is an essential component for the proper installation and functioning of the SSL certificate. It is crucial to keep the private key confidential and protected from unauthorized access.