Some facts on Zoom's current plans for E2E encryption, which are complicated by the product requirements for an enterprise conferencing product and some legitimate safety issues.
The E2E design is available here:
https://github.com/zoom/zoom-e2e-whitepaper/blob/master/zoom_e2e.pdf
The E2E design is available here:
https://github.com/zoom/zoom-e2e-whitepaper/blob/master/zoom_e2e.pdf