How is biometric technology used when conducting surveillance and security?
A)It uses body measurements and characteristics to identify subjects.
B)It uses bodily fluids to see if there is a match in the CODIS database.
C)It scans credit card information to see if there is a match on terrorist watchlists.
D)It runs a background check on passports to see if there is a match on terrorist watchlists.

Question

Quizplus · Accepted Answer

Biometric technology uses physical characteristics such as fingerprints, facial recognition, or iris scans to identify individuals. This technology is used for security and surveillance purposes by comparing the biometric data of individuals to databases of known criminals or suspects, thereby helping authorities to prevent crimes and ensure public safety. The other options presented in the question are not accurate descriptions of how biometric technology is used in surveillance and security.

How Is Biometric Technology Used When Conducting Surveillance and Security