Quantum Cryptography Pioneers Win Turing Award

This is Corey with the story, here with your quick two-minute global update.

A U.S. physicist and a Canadian computer scientist have won this year's Turing Award for

inventing quantum cryptography.

Charles Bennett and Jill Bressard created their key method, called BB-A4, back in 1984.

This breakthrough uses quantum physics to make encryption nearly impossible to break.

The award, often called the Nobel Prize of Computing, comes with $1 million in prize

money.

Given by the Association for Computing Machinery for Work, that reshaped secure communication

and computing.

Bennett, an 82-year-old fellow at IBM in New York, and Bressard, a 70-year-old professor

at the University of Montreal, first met by Chance at a Conference in Puerto Rico in 1979.

Their partnership started with a casual chat about unforgeable banknotes while swimming

during a break.

Traditional encryption relies on tough math problems, but powerful quantum computers could

soon crack those.

Bennett and Bressard's approach changes that, since any attempt to spy on the quantum

keys alters the particles themselves, alerting users right away.

Association for Computing Machinery Officials hailed the work as a vital path for protecting

digital communications in the years ahead, especially as data sharing grows and quantum

tech advances.

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