Since Internet Explorer is a Windows component and is included in long-term lifecycle versions of Windows such as Windows Server 2019, it will continue to receive security updates until at least 2029. https://en.wikipedia.org/wiki/Internet_Explorer

So, what is the LiveAssist?

You can read about the LiveAssist here:
https://cbaliveassist.com/en/

We have “CBA LiveAssist WebRTC Plugin”

No, this is not a joke. Customers are using the solution, and the WebRTC itself is going to 1.0 now!”
Even the IE11 will be in the part of the WebRTC community with LiveAssist..

WebRTC 1.0: Real-Time Communication Between Browsers
W3C Recommendation 26 January 2021 https://www.w3.org/TR/webrtc/

LiveAssist WebRTC Plugin

Setup Wizard finished.

Application and Features page:

Yes, it is the “CafeX Communicators Control”.

IE11 is Video chatting with Chrome 90.0 through WebRTC….

Feel free to contact us in English.
(Our Plugin has “Camera MJPEG-only(it will not use the YUY2) edition” for a thin-client system that is on a limited bandwidth network.)
https://cbaliveassist.com/en/