The certificate CA provider for the platform authentication service is being changed to Sectigo, a global leader in digital identity security solutions. The scheduled time for this change is detailed on the DPoD Status Dashboard. 

Please be aware that you may need to update your system's certificates and ensure that CA CRL and OCSP endpoints are reachable in accordance with this change. 

If you require assistance or have any inquiries please contact our Support Team using the Thales Customer Support Portal.