A list of frequently used commands to manage OpenSSL, Docker, Kubernetes, Linux, Git, Helm, and .NET OpenSSL CSR: Generate a CSR used to issue a certificate openssl req -newkey rsa:2048 -keyout private-key-file.key -out csr-file.csr Self-Signed Cert: Generate a cert along with a new private key openssl req -newkey rsa:2048 -nodes -keyout key-file.pem -x509 -days 365 -out certificate-file.pem Cert: Review existing certificate information