In the war for information, will quantum computers defeat cryptographers? | Craig Costello

Published: Nov. 12, 2019, 8:49 p.m.

In this glimpse into our technological future, cryptographer Craig Costello discusses the world-altering potential of quantum computers, which could shatter the limits set by today's machines -- and give code breakers a master key to the digital world. See how Costello and his fellow cryptographers are racing to reinvent encryption and secure the internet.