Certificate System disables weak 3DES ciphers by default
By default, Certificate System now disables ciphers based on the weak Triple Data Encryption Standard (3DES). This increases the security of the system. However, administrators are able to enable these ciphers again, if needed. For details, see https://access.redhat.com/documentation/en-us/red_hat_certificate_system/9/html/administration_guide/configuring-ciphers.
As a result, new Certificate System installations have only strong ciphers enabled by default.