Issue PQC Falcon certificates
Use DigiCert® Trust Lifecycle Manager to issue and manage (revoke, suspend/resume, or recover) private post-quantum cryptography (PQC) certificates using the Falcon (FNDSA) algorithm with the following key sizes.
Key type | Key sizes / Signing algorithms |
|---|---|
FNDSA |
|
Before you begin
You need at least one private issuing CA available in DigiCert® CA Manager.
Aviso
Contact your DigiCert account representative or system administrator if you need help verifying or creating a CA.
Available certificate templates
Use the following base templates to create certificate profiles in Trust Lifecycle Manager for requesting PQC Falcon certificates from a private issuing CA in DigiCert® CA Manager. Supported enrollment methods include CSR, EST, and REST API.
Create a certificate profile
To create a PQC certificate profile for issuing Falcon certificates:
From the Trust Lifecycle Manager main menu, select Policies > Certificate profiles.
Select the Create profile from template action at the top of the page.
Select one of the templates from the above table as the basis for creating the certificate profile.
Work through the profile creation wizard, focusing on the PQC-related options described below and making other selections for your business needs. After filling out each screen, select Next to move to the next screen.
On the initial Primary options screen of the profile creation wizard, configure the:
General information: Select the applicable business unit and issuing CA for the certificates.
Enrollment method: Select one of the following.
CSRto enroll from a CSR using a web-based enrollment flow.ESTto enroll from a remote client using the EST protocol (not available for S/MIME certificates).REST APIto enroll from a CSR using the Trust Lifecycle Manager REST API.
Authentication method: Select one of the available authentication methods for the enrollment method you selected.
On the Certificate options screen:
Key type: Select
FNDSA.Key sizes: Select one or more key sizes to allow for enrolling PQC Falcon certificates.
On the Additional options screen:
Certificate delivery format: Select whether to deliver certificates in X.509 or PKCS#7 format. For PKCS#7, select an option for how to include the CA chain.
Select Create to save the new certificate profile.
CSRs and private keys for testing
Use these example CSRs to test issuance of Falcon (FNDSA) certificates via the DigiCert® Trust Lifecycle Manager API or web-based enrollment.
Select the links to download each CSR file and its corresponding private key in PEM-encoded format.
Key type/size | CSR | Private key |
|---|---|---|
fndsa-512 | ||
fndsa-1024 |
Test Falcon issuance via web-based enrollment
Follow these steps to test issuance of PQC Falcon certificates from a CSR via web-based enrollment using one of the supported authentication methods.
Before you begin
Create a PQC certificate profile for Falcon certificates (key type
fndsa) that uses theCSRenrollment method. Copy the Enrollment URL generated when saving the profile.Download a testing CSR from the above table for one of the allowed Key sizes you configured in the PQC Falcon certificate profile.
Request a PQC certificate
Use a web browser to access the Enrollment URL for the PQC certificate profile you created. You can get this URL from the profile details page, or from the self-service portal if enabled.
Complete the enrollment form and upload the testing CSR you downloaded from the above table.
Select Submit to submit the enrollment request.
Approve the enrollment request
Log into Trust Lifecycle Manager as a user with the Manager or User and certificate manager role.
Use one of the following methods to load the pending enrollment requests:
Select Enrollments from the Trust Lifecycle Manager main menu. Filter the list as needed.
On the Dashboard page, in the Pending requests widget, select the numbered link under Pending approval to load the pending enrollments.
Find the pending enrollment for the PQC certificate request. Select the seat ID to review the enrollment before approving, or to approve immediately open the actions () menu and select Approve.
Download the certificate
After approving the enrollment request, an email is sent to the requester address with a download link.
Select the link in the confirmation email and follow the instructions to download the new PQC certificate.