Duke University

Duke offers certificates for secure HTTP access through OIT's Locksmith service. See the documentation for details on how to request, sign, procure, and install a certificate for your VCM reservation: https://locksmith.oit.duke.edu/help/acme

You may need to install an additional ACME client in order to use Locksmith - see an example below.

Example (Ubuntu 18.04):
sudo apt install certbot
sudo apt install python-certbot-apache
sudo certbot --server https://locksmith.oit.duke.edu/acme/v2/directory --email [netid]@duke.edu --agree-tos --no-eff-email -d [alias].colab.duke.edu