# DOC: https://www.openssl.org/docs/apps/ciphers.html
keepalive_timeout 70;
add_header Strict-Transport-Security "max-age=31536000;";
-add_header X-Frame-Options DENY;
+add_header X-Frame-Options SAMEORIGIN;
ssl on;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA128:DHE-RSA-AES128-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA128:kEDH+AESGCM:ECDHE-RSA-AES128-SHA384:ECDHE-RSA-AES128-SHA128:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA128:DHE-RSA-AES128-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA384:AES128-GCM-SHA128:AES128-SHA128:AES128-SHA:DES-CBC3-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!3DES:!MD5:!PSK:!RC4;
# NOTE: prioritizes algorithms that provide Perfect Forward Secrecy.