You can now take CLEP at home!

[Swoneus]

They don't require a social security number, but Proctortrack does require you to provide an ID to them when you sign up and then again during the beginning of a proctor session. It's CLEPs requirements that you be inside the United States, but you show the ID and proctor with Proctortrack.

If Proctortrack is tight with CLEPs rules then they'll definitely notice a non-United States ID. But you never know. People have gotten away with things worse than this. Maybe there's a disconnect between the actual enforcement.

Edit: By CLEP I mean College Board.