Uncategorized




http://letsencrypt.org is a great service offering free ssl certs.  Here’s how I got postfix and dovecot to recognize letsencrypt certs on a Debian system: add the following lines to /etc/postfix/main.cf: smtpd_tls_cert_file=/etc/letsencrypt/live/DOMAIN.COM/cert.pem smtpd_tls_key_file=/etc/letsencrypt/live/DOMAIN.COM/privkey.pem smtp_tls_cert_file=/etc/letsencrypt/live/DOMAIN.COM/cert.pem smtp_tls_key_file=/etc/letsencrypt/live/DOMAIN.COM/privkey.pem smtp_tls_CAfile = /etc/letsencrypt/live/DOMAIN.COM/chain.pem smtpd_tls_CAfile = /etc/letsencrypt/live/DOMAIN.COM/chain.pem and the following lines to /etc/dovecot/conf.d/10-ssl.conf: ssl_cert = </etc/letsencrypt/live/boxx.ca/fullchain.pem ssl_key […]

Letsencrypt certificates with postfix/dovecot