Sarah Laszlo, assistant professor of psychology and linguistics at Binghamton University, discusses her Brainprint security system, developed because conventional biometrics are no longer secure. Her lab is the first in the world to identify people on the basis of their unique brain activity. This presentation was part of TIER Talks presented by M&T Bank, which took place at Binghamton University's Watters Theater on Saturday, Oct. 10, 2015, during Homecoming weekend.