Comodo, the vendor used to provide SSL certificates, is experiencing a technical issue that is delaying the issuance of new SSL certificates. This does not impact already issued SSL certificates.
The vendor is aware of the problem and is working towards a resolution. If you have questions about this outage or would like to report additional service impacts please contact the OIT Service Desk: https://oit.duke.edu/help
For more information about SSL certificates visit OIT's web page: https://oit.duke.edu/what-we-do/applications/ssl-certificate