Australian universities try to discourage cheating https://www.abc.net.au/news/2019-07-09/university-cheating-crackdown-could-mean-fines-for-family/11289742
With everything being rushed onto online mode, a few holes have appeared https://www.michigandaily.com/section/academics/‘i-helped-somebody-take-their-exam’-university-faculty-and-students-discuss
It's funny how there are schools that are looked at as less prestigious (and I'm not necessarily disagreeing with that take) but have proctored exams for online schools, some even with video proctoring. But many of the big-time schools, all of them being regionally accredited, don't.