You can revoke a certificate using the Cryptographic Security Platform Vault for VM Encryption webGUI.

1. Log into the Cryptographic Security Platform Vault for VM Encryption using an account with Cloud Admin privileges.
2. In the top menu bar, click Workloads.

3. Navigate to the Client Certificates tab.

4. Select the VM for which you want to revoke the certificate.
5. Select Actions > Revoke Certificate.

Important: If a certificate is revoked, you must reauthenticate the VM with a new certificate. See Renewing a VM Certificate.