На 10 лет.
openssl req -x509 -nodes -days 3650 -newkey rsa:2048 -keyout /etc/ssl/private/selfsigned.key -out /etc/ssl/certs/selfsigned.crt
Типо IT блог
На 10 лет.
openssl req -x509 -nodes -days 3650 -newkey rsa:2048 -keyout /etc/ssl/private/selfsigned.key -out /etc/ssl/certs/selfsigned.crt