Zoom, BigBlueButton, Jitsi & Co simplify many things during the pandemic that might otherwise be impossible: going to school, working, studying, staying in touch with friends, and much more. In terms of privacy, too much is changing too quickly at the moment for us to make a clear assessment and recommendation. And to be honest: we simply can’t keep up because of our limited capacities. That’s why we can’t provide you with information about which tool is the best right now. We will try to catch up, as soon as the situation has become clearer. Until then, stay safe – and healthy!