I have an MTP1000 Unified Comfort Panel

Using TIA Portal V18

We are using the remote runtime web access function to connect to the panels remotely.

Some PCs, for security reasons are not able to connect.

I know it is possible to download a safety certificate for these but I have a few questions.

I am not familiar with SSL or installing/managing them, so apologies.

Is the certificate for each panel i.e. we have multiple panels, do we need a certificate for each? Or will one certificate suffice for all similar panels?

Or is there a way we can deploy one certificate to multiple devices and therefore only have one certificate required on each PC?

Some guidance and/or documentation would be very helpful.

Thank you.