EyeTrek is an eye-tracking testing platform for concealed information detection. It delivers scientifically validated, automated screening in 2–4 minutes. The test is non-invasive & doesn't require trained operators or subjective interpretation.
Border crossings, security vetting, and investigations share the same challenge: screening large numbers of people quickly and reliably, without operational burden or invasive practices.
EyeTrek's innovative and science-backed approach is a new way to deal with threat detection.
EyeTrek detects involuntary eye responses — gaze patterns and pupil dilation — that reveal recognition, concealed knowledge, and cognitive arousal. These signals are largely outside our conscious control. Suppression attempts are easily detectable.
EyeTrek can also support direct questions (e.g., "Have you ever…") that allow organizations to probe undisclosed behaviors or intent.
The scientific foundation of EyeTrek is the Concealed Information Test (CIT), which links involuntary eye behavior to recognition and concealed knowledge.
EyeTrek was co-founded by Professor Yoni Pertzov, Full Professor and Head of the Visual Cognition Lab at the Hebrew University of Jerusalem, with over 25 years of research in eye-tracking and concealed information detection.
"Oculomotor-based concealed information detection is best suited for rapid screening and investigative decision support — fast, non-contact, and validated against independent research standards."
EyeTrek protocols are customized per deployment. Each test is built around the client's specific operational objectives.
EyeTrek brings together decades of field operational experience in national security with leading academic research in eye-tracking and cognitive science.