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When working with a web application through a browser using HTTPS, you may see this or a similar message about an untrusted certificate:

Mozilla Firefox's untrusted certificate message

The FAST node interrupts HTTPS requests from a client and initiates connection to the remote server itself. Your browser must trust the FAST node certificate, otherwise the browser will treat this situation as a man-in-the-middle attack.

If a FAST node does not have a certificate that is trusted by the browser you are using, then attempting to send HTTPS requests to the server from that browser will result in an unsecured connection warning.

For successful work with web applications via HTTPS you can use one of the following solutions: