Public-key cryptography can become unreliable in certain post-Q-Day scenarios. The earliest onchain stress is likely to concentrate in digital signatures (authorization and ownership) because they ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. Quantum mechanics, the subfield of physics that describes the behavior of very small ...

Google revealed that breaking the RSA encryption, the same tech that secures crypto wallets, might need 20 times fewer quantum resources than previously estimated. The tech company introduced a new ...