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How Does Math Keep Secrets?

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Manage episode 431846137 series 3328067
Content provided by Quanta Magazine, Steven Strogatz, and Janna Levin. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Quanta Magazine, Steven Strogatz, and Janna Levin or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Can you keep a secret? Modern techniques for maintaining the confidentiality of information are based on mathematical problems that are inherently too difficult for anyone to solve without the right hints. Yet what does that mean when quantum computers capable of solving many problems astronomically faster are on the horizon? In this episode, host Janna Levin talks with computer scientist Boaz Barak about the cryptographic techniques that keep information confidential, and why “security through mathematics” beats “security through obscurity.”

Listen on Apple Podcasts, Spotify, TuneIn or your favorite podcasting app, or you can stream it from Quanta.

  continue reading

55 episodes

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How Does Math Keep Secrets?

The Joy of Why

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Manage episode 431846137 series 3328067
Content provided by Quanta Magazine, Steven Strogatz, and Janna Levin. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Quanta Magazine, Steven Strogatz, and Janna Levin or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Can you keep a secret? Modern techniques for maintaining the confidentiality of information are based on mathematical problems that are inherently too difficult for anyone to solve without the right hints. Yet what does that mean when quantum computers capable of solving many problems astronomically faster are on the horizon? In this episode, host Janna Levin talks with computer scientist Boaz Barak about the cryptographic techniques that keep information confidential, and why “security through mathematics” beats “security through obscurity.”

Listen on Apple Podcasts, Spotify, TuneIn or your favorite podcasting app, or you can stream it from Quanta.

  continue reading

55 episodes

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