Quantum computers need vastly fewer resources than thought to break vital encryption

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...
Blockonomi

Post-Quantum Cryptography Threat Divides Blockchain Networks as Google Paper Reshapes Timeline

Google's quantum research reshapes blockchain security timelines. See how Ethereum, Bitcoin, and Solana differ in ...
Nature

Post-Quantum Cryptography Using Elliptic Curves and Isogenies

Post-quantum cryptography is rapidly evolving to counter threats posed by quantum computing, and elliptic curves combined with isogeny methodologies offer a promising avenue. This approach leverages ...
BeInCrypto

Google Builds a Quantum Attack on Crypto Encryption, But Won’t Publish It

Google cut the qubits needed to break crypto encryption by 20x and withheld the circuits. Here's why that matters.

Quantum computers might crack today's encryption far sooner than we thought

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...
Linux Journal

Elliptic Curve Cryptography

When it comes to public key cryptography, most systems today are still stuck in the 1970s. On December 14, 1977, two events occurred that would change the world: Paramount Pictures released Saturday ...
Semiconductor Engineering

A high speed processor for elliptic curve cryptography over NIST prime field

“Elliptic curve cryptography (ECC), as one of the public key cryptography systems, has been widely applied to many security applications. It is challenging to implement a scalar multiplication (SM) ...
Embedded

An introduction to elliptic curve cryptography

Editor's note: See the original article on PurpleAlientPlanet. Some of my research is focused on the implementation issues of elliptic curve cryptography on embedded systems. Since I often have to ...