With the expiry of the SDSC CA certificate on September 09, 2014, SDSC has ceased to operate the SDSC CA (3deda549) and NPACI CA (b89793e4). It is safe to remove these CA certificates from your trust stores.

This site remains to provide information about the retired CAs and support for SDSC's internal-only CAs.

To contact the CA administrator e-mail: certman@sdsc.edu