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DigiCert-Grid Repository

Welcome to the DigiCert-Grid portal. DigiCert is an accredited IGTF CA via TAGPMA
On December 7, 2011, DigiCert created the production DigiCert Grid roots that issue IGTF accredited grid certificates. There are two heirarchies accredited,
one that operates only within the IGTF, and another that also chains to one of DigiCert's publicly trusted Root CAs.
On January 8, 2014, DigiCert created two new SHA2 based issuing CAs for the Grid-Only and Public Trust hierarchies. It is anticipated that these will be used to issue grid certificates for existing clients from May, 2014. They have been included in the IGTF Distribution of Authority Root Certificates from version 1.56 of the distribution, built on Monday, 24 Mar, 2014.

DigiCert-Grid Grid-Only Trust CAs

DigiCert-Grid Public Trust CAs


DigiCert-Grid Test CAs


DigiCert Example Certificates

The following are example grid certificates issued from the two heirarchies seeking approval


DigiCert Grid Certificate Policies, Practices, and Profiles


We are here to help you with any Grid certificate support questions you might have, 24 hours a day from Monday through Thursday, Friday 12am - 7pm, Saturday 7am - 3pm Mountain Standard Time.

Support Toll Free: 1-800-896-7973 (US & Canada)

Support Direct: 1-801-877-2100

Fax Toll Free: 1-866-842-0223 (US & Canada)

Email: support@digicert.com

Grid Certificate Support around the Clock!

Our support pages have been designed with both the network administrator and novice in mind. Our Grid Certificate Support pages provide step-by-step details for each of the most common web server applications used today. If yours is not listed, contact a support technician for further help.

DigiCert Contact Address:

355 South 520 West, Suite 200
Lindon, Utah, USA 84042