- Plesk Onyx
Is it possible to create a ECC CSR with Plesk?
ECC is not supported in Plesk yet. Current encryption method is RSA.
This is a feature request with internal ID PPM-2020, which will be implemented in one of the next Plesk versions.
You can also vote for this feature here.
Note: It is not recommended to use ECC certificates in Plesk as it can cause an unpredictable side effect.