Check your CSR | DigiCert SSLTools
Use the key file you created in the procedure above to generate the certificate signing request (CSR). You send the CSR to a certificate authority (CA) to obtain a signed certificate. Important: If you want to configure a SAN certificate to use SSL for multiple domains, first complete the steps in For SAN certificates: modify the OpenSSL How to generate a CSR file to get a valid SSL certificate Apr 25, 2020 Generate CSR or Renew Certificate - Internet Information Feb 28, 2020
What is a Certificate Signing Request (CSR)?
This is what a certificate (short for PublicKey Certificate) is about after all. But as noted in other answers, it is a good pratice to change private key regularly, so that implies new Certificate, and so new CSR to get it. You can easily look at the contents of a CSR. e.g. Create san certificate | openssl generate csr with san
May 27, 2020
The qradar.csr file is used to create the SSL Certificate, with an internal CA or commercial certificate authorities. Run the following command, and provide necessary information as prompted: openssl req -new -key qradar.key -out qradar.csr What is a Certificate Signing Request (CSR)? - SSL