How To Renew Imap SSL-Certificate
Refresh your imap SSL-Certificate If you need to update your Imap SSL-Certificate for courier you can do it like this: Open the config-file /etc/courier/imapd.cnf with your favorite editor. Then edit …
creating .pem file for ssl use
When I create an ssl-cert I sometimes do it like this: (assuming that /etc/apache2/ssl is an existing directory) # openssl req -new -x509 -newkey rsa:4096 -days 365 -nodes -out /etc/apache2/ssl/apache.pem …