Web VPN basic troubleshooting

Web VPN will only work when Thinfinity is configured to use HTTPS and a valid certificate is in place.

This is how Thinfinity should be configured:

Your certificate should be configured
in the ‘Certificate’ field.

Workspace SSL problem. Binding

When you navigate to your Thinfinity URL,
you should see the following information in the URL bar:

Workspace SSL problem. Certificate

It will not work if you are using HTTPS with an invalid certificate.
In example: 

Workspace SSL problem. HTTP not secure

You can generate a free certificate with Let’s Encrypt, provided you own a domain. 

Find here how to generate your own Let’s Encrypt certificate with a free domain.

For other SSL certificate options, check these articles: