Post‑Quantum Cryptography for dummies. Challenges and opportunities
summary
An introduction to post-quantum cryptography motivated by NIST’s 2016 standards contest and its work since 2012; explains the practical threats quantum computing poses to current ICT and the two NIST categories (digital signatures and KEMs). Focuses on the Kyber key-encapsulation algorithm, avoids heavy math, and presents open-source post-quantum crypto libraries and demos to help practitioners experiment with implementations.
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chapters (10)
- 0:00Introduction
- 2:27Quantum cryptography?
- 5:59Cryptography basics
- 12:16Quantum computers threat
- 16:12Quantum computers arrival
- 20:20Post-quantum vs quantum crypto
- 27:10Current solutions and standards
- 31:44Kyber algorithm example
- 39:49Future and applications
- 41:15Q&A
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