L.P.H. van Belle
2016-Nov-21 14:31 UTC
[Samba] samba tls protocols and ciphers change how?
Hai, Im upping my servers with security setting. Now i noticed that even some sites/tools say its ok, but its really not ok. So Im looking for the ciphers list for samba or how can i display them. and i want to set the cipher list and order like the example below. Is this possible with samba? Anyone who can point me to the right direction? I did google .. and i getting only old/very old results. :-(( Also, very offtopic, but very usefull.. A few sites also you can check with. https://www.htbridge.com/ssl/ https://ssllabs.com https://tls.imirhil.fr https://securityheaders.io/ http://emailsecuritygrader.com/ cli tool, very handy. https://testssl.sh/ https://cipherli.st/ from this site an improved apache (2.4.17+ ) line there. SSLCipherSuite "ECDHE-ECDSA-CHACHA20-POLY1305 ECDHE-RSA-CHACHA20-POLY1305 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-RSA-AES256-GCM-SHA384 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 DES-CBC3-SHA AES128-SHA AES128-SHA256 HIGH !DHE-RSA-CAMELLIA256-SHA !aNULL !eNULL !LOW !3DES !MD5 !EXP !PSK !SRP !DSS !RC4 !AES128 !CAMELLIA128 !AES256-SHA256 !AES256-SHA !CAMELLIA256-SHA !AES256-GCM-SHA384 Greetz, Louis