From 64e8603cf9790aa4419d0f2746671bd242e6344d Mon Sep 17 00:00:00 2001 From: Guilhem Moulin Date: Tue, 26 May 2015 00:55:19 +0200 Subject: logjam mitigation. --- roles/MX/templates/etc/postfix/main.cf.j2 | 2 ++ 1 file changed, 2 insertions(+) (limited to 'roles/MX/templates/etc/postfix') diff --git a/roles/MX/templates/etc/postfix/main.cf.j2 b/roles/MX/templates/etc/postfix/main.cf.j2 index 181066a..09a5ce7 100644 --- a/roles/MX/templates/etc/postfix/main.cf.j2 +++ b/roles/MX/templates/etc/postfix/main.cf.j2 @@ -93,8 +93,10 @@ smtp_tls_fingerprint_digest = sha256 smtpd_tls_security_level = none smtpd_tls_security_level = may +smtpd_tls_exclude_ciphers = EXPORT, LOW, MEDIUM, aNULL, eNULL, DES, RC4, MD5 smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key +smtpd_tls_dh1024_param_file = /etc/ssl/private/dhparams.pem smtpd_tls_CApath = /etc/ssl/certs/ smtpd_tls_session_cache_database= btree:$data_directory/smtpd_tls_session_cache smtpd_tls_received_header = yes -- cgit v1.2.3