CVSA vs. Polygraph Testing – what’s the difference? One major distinction is that, unlike a polygraph, CVSA only requires a computer and microphone—no physiological sensors are attached to the person being tested. But did you know that CVSA isn’t even nationally recognized as a certified testing process? Despite its use in some settings, it lacks official validation at the national level. A follower asked me to break this down, so here it is! If you have any questions or topics you’d like me to

CVSA Lie Detector Test with Piedmont Private Investigations Inc.