Configuring Postgresql with SSL is well documented. You can read it here: http://www.postgresql.org/docs/9.0/static/ssl-tcp.html
All copies of Сerebro client applications are supplied with default built-in CA certificate issued by our company. You may request us to issue an individual certificate for you or verify it if you have one. Please send your requests to mailto://firstname.lastname@example.org or leave a ticket in our helpdesk: https://cerebrohq.com/en/support/.
Your request should contain the following information:
CN — usually it is an external URL to access the database;
Name of the employee that would use the certificate;
Your company phone number. We reserve the right to contact you to confirm any information provided by you;
Certificate Signing Request (CSR), if you need to have your own certificate signed.