The instructions below are for the legacy images. If you use the new Docker based images, see the following guide: https://gist.github.com/arikfr/64c9ff8d2f2b703d4e44fe9e45a7730e If you used the provided images or the bootstrap script, to start using SSL with your instance you need to: Update the nginx config file (/etc/nginx/sites-available/redash) with SSL configuration (see below an example). M