When I took final exams or industry certifications, I reported in-person to the Testing Center at community college. The center is custom built for secure proctoring exams. You check in with ID, you stash your watch, phone and wallet in a locker, and you use a secure computer in a monitored quiet room.

It’s perfect for all parties, and doesn’t intrude on your personal living space or devices.

> and they make you pan the webcam around the room to ensure that there's no obvious way to cheat, and they make you share your screen to ensure you only have a browser running.

Well that level of intrusiveness would just make me come up with something overly complicated just so I could prove that I could cheat if I wanted.