The revocation is an irreversible state and means definitively invalidating a digital certificate.
A certificate can be revoked by:
Previously, in the case of loss or theft of the T-CAT, the certificate could be suspended and enabled later.
Currently, this status has been removed and the service manager or if applicable, the person holding the certificate can directly revoke the certificate when necessary.
For more information you can consult the following FAQ:
How do I retrieve the T-CAT management code?
New life cycle of certificates without the suspension status
