Follow Mozilla guidelines

This commit is contained in:
Alexandre Iooss 2019-03-14 12:25:27 +01:00
parent af07bb7c0a
commit fb11981e8a

View file

@ -11,22 +11,22 @@ server_tokens off;
set_real_ip_from 10.128.0.0/16;
real_ip_header P-Real-Ip;
# SSL
# SSL based on https://mozilla.github.io/server-side-tls/ssl-config-generator/
ssl on;
ssl_session_timeout 5m;
ssl_ciphers "ECDHE-ECDSA-CHACHA20-POLY1305:ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:!AES256-GCM-SHA256:!AES256-GCM-SHA128:!aNULL:!MD5";
ssl_session_timeout 1d;
ssl_session_cache shared:SSL:50m;
ssl_session_tickets off;
ssl_protocols TLSv1.2;
ssl_ciphers "ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256";
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
add_header Strict-Transport-Security max-age=15768000;
# OCSP Stapling,
ssl_stapling on;
ssl_stapling_verify on;
# Use more secure ECDH curve
ssl_ecdh_curve secp521r1:secp384r1;
# In buster we will be able to use TLSv1.3
ssl_protocols TLSv1.2;
# Executer "cd /etc/ssl/certs; openssl dhparam -out dhparam.pem 4096" avant d'activer
ssl_dhparam /etc/ssl/certs/dhparam.pem;
# Enable OCSP Stapling, point to certificate chain
ssl_stapling on;
ssl_stapling_verify on;