On Tuesday 17 of January 2017, Jerry wrote: > I have the following two settings in my "10-ssl.conf" file > > # SSL protocols to use > ssl_protocols = !SSLv2 > > # SSL ciphers to use > ssl_cipher_list = ALL:!LOW:!SSLv2:!EXP:!aNULL > > I have seen different configurations while Googling. I am wondering > what the consensus is for the best settings for these two items. What > do the developers recommend?
Likely the same or similar to what browsers recommend. See https://wiki.mozilla.org/Security/Server_Side_TLS https://wiki.mozilla.org/Security/Server_Side_TLS#Intermediate_compatibility_.28default.29 Currently using: ssl_cipher_list = ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES1 28-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:EC DHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128- GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3- SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA ssl_protocols = !SSLv2 !SSLv3 > > Thanks! -- Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )
