COLUMBUS, Ohio — Privacy experts are advising travelers to opt out of the Transportation Security Administration’s facial recognition technology at airport security checkpoints, citing concerns over potential misuse of biometric data.
The TSA promotes its facial recognition system as a convenient tool that enhances security by matching a real-time photo to a traveler’s identification. The agency states that photos are not stored, except in limited cases for testing, and are typically deleted after a positive ID match. However, experts warn that the technology, used by the Department of Homeland Security, could allow other agencies, such as Immigration and Customs Enforcement, to access the data for purposes like immigration enforcement.
“TSA is part of the Department of Homeland Security, which is also responsible for immigration enforcement. There’s lots of different uses that you could see for these images,” said lawyer Travis LeBlanc in an interview with HuffPost.
Travelers on domestic flights can decline facial scans without affecting their security screening wait times or losing their place in line, the TSA said. To opt out, passengers should inform the TSA agent at the checkpoint that they do not want their photo taken and prefer an alternative identity verification process. Signage at checkpoints indicates that participation is voluntary.
“Travelers who do not wish to participate in the facial recognition technology process may decline the optional photo, without recourse, in favor of an alternative identity verification process,” the TSA stated on its website.
While the TSA emphasizes that the technology streamlines security, experts like LeBlanc recommend declining facial scans at every opportunity due to privacy risks. The technology is also used by Customs and Border Protection, where screenings may be mandatory for international travel.
A TSA spokesperson clarified to HuffPost that the system takes a live photo at the kiosk and matches it to the image on the traveler’s ID. Travelers who have previously participated can still opt out for future trips.