SSL_CIPHERS
(optional) - If specified this option sets the encryption ciphers that are allowed to be used for encrypting the SSL connection. Ciphers are separated by a colon, (:). An exclamation point (!) explicitly disables a cipher. @STRENGTH sorts the list in order of encryption algorithm key length. For more information, see https://www.openssl.org/
Default SSL_CIPHERS (as of FairCom DB V12.5)
ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256