We are displaying a self hosted Jitsi installation inside an iFrame within our web application. The domain for Jitsi is a subdomain that belongs to the same domain as the web application itself, but we have noticed that the Jitsi iFrame content is blocked for users with AVG installed. After AVG is uninstalled it all works, so I presume it was as blocking features of that. We are also getting similar reports from other users in the public civil services sector. I haven’t yet heard what they have installed, but I expect it is similar.
But is there anything else I can do to prevent an iFrame from being treated as an ad? I realise this isn’t a Jitsi problem… but wondered if anyone else has experienced this?