Generate private key $ openssl genrsa -out private.key 4096 Generate a Certificate Signing Request openssl req -new -sha256 \
Generate ssl certificates with Subject Alt Names on OSX Open ssl.conf in a text editor. Edit the domain(s) listed under the [alt_names] section so that they match the local domain name you want to use for your project, e.g. DNS.1 = my-project.dev Additional FQDNs can be added if required: