Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

Researchers at Ben-Gurion University of the Negev have developed a new approach to secure optical communication that hides ...

Research suggests Bitcoin users could defend against future quantum attacks using a transaction design that works within ...

Some 30 years ago, the mathematician Peter Shor took a niche physics project — the dream of building a computer based on the counterintuitive rules of quantum mechanics — and shook the world. Shor ...

Powerful quantum computers may be closer than scientists thought. To unleash the technology’s full power, scientists have long thought that quantum computers with millions of quantum bits, or qubits, ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

A team of Google researchers just set a new date for post-quantum cryptography migration: 2029. Among other things, this means that Bitcoin, as well as many other cryptocurrencies, needs to adopt new ...

The company has advanced its timeline for viable quantum computing, and thus the necessity of migrating to quantum-safe encryption, to 2029. Google isn’t just responsible for the encryption of a big ...

Abstract: Shor's algorithm is one of the most prominent quantum algorithms, yet finding efficient implementations remains an active research challenge. While many approaches focus on low-level modular ...

How BIP-360 reshapes Bitcoin’s quantum defense strategy, what it improves and why it stops short of full post-quantum security. BIP-360 formally puts quantum resistance on Bitcoin’s road map for the ...

Why it matters: One of the greatest risks of quantum computing is its potential to break many of the cryptographic protocols that keeps the internet safe today. Thankfully, quantum is still fairly ...