That’s definitely a fair point. Currently for the tech company I am at we already require the candidate to download an internal video conferencing application to join the interview so I think it really depends on what you’re used to.

Also to answer your second question we’ve been finding it’s extremely difficult to detect by eye. Also we lack any video evidence to support our claim of cheating which can be problematic when we review the candidates.

As the cheating tools get more advanced I think it’s going to be impossible to detect without some sort of application running on the computer