Certificate Revocation

~~Objective~~Objective::

Ensure your system correctly performs the certificate validity check.

~~Guidelines~~Guidelines: :

The deployed system should be able to checks the certificate validity i.e. to check if the certificate is not revoked. Two protocols are used:
- OCSP (Online Certificate Status Protocol) and /or
- CRL (Certificate Revocation List).
Ensure that revoked certificates are rejected by the system, and log the event for auditing purposes.

The user should get a proper communication message in case a revoked certificate is used