I like this talk... and especially around the 10 minute mark. https://www.ted.com/talks/craig_costello_in_the_war_for_information_will_quantum_computers_defeat

I like this talk... and especially around the 10 minute mark. https://www.ted.com/talks/craig_costello_in_the_war_for_information_will_quantum_computers_defeat_cryptographers https://www.ted.com/talks/craig_costello_in_the_war_for_info...