Given that age verification laws have appeared across the world which will involve the usage of webcams by a lot and which will range from hand gestures to facial and ID picture verification, I think that one day Comodo will have to update its sandbox container application so that malware wouldn’t breach the sandbox host barrier if the camera is turned on.
A possible method which can drastically reduce the usage of webcams and hence the risks of sandbox host barrier breach by a lot is using third party single sign-on tokens to verify age at websites you’re trying to access, the former which can be activated through hand gestures, facial, and ID verification on a one time basis. The method can entail zero-knowledge proofs as well.