Millions of devices

If one is selling lots of devices with web interface, it may not make sense to use Letsencrypt service built-in because it requires generating unique domain names which are not user-friendly?

Are we want routers that open its admin page to internet?

It depends! There are two basic aporoaches in common use:

  1. generate a unique DNS name and make it publicly resolvable, then have the devices generate certificates for those names, or
  2. have a cloud service with a single name that communicates with the devices.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.