Quantum computers located in a data center. Photo: Sven Hoppe/dpa (Photo by Sven Hoppe/picture alliance via Getty Images) To understand what quantum computers actually threaten, you first need to know ...

Bitcoin quantum computing threat is real: experts say slow governance, not its cryptography, makes Bitcoin uniquely vulnerable to quantum attack — with 34% of supply already exposing public keys ...

Money is now moving to help protect the coin from its biggest emerging threat.

Google's 2026 research cut the qubit threshold for breaking Bitcoin by 20x, but experts say practical attacks remain years away with defenses already in development.

Majorana 1, the first quantum chip powered by a Topological Core based on a revolutionary new class of materials developed by Microsoft. Photos by John Brecher for Microsoft. In a previous article I ...

An unreleased Anthropic AI model has broken a post-quantum signature scheme in about 60 hours, reopening a question Bitcoin developers have yet to answer: when should the network begin migrating to ...

Project 11 is looking to gauge the urgency of the quantum security risk to Bitcoin. Millions of addresses could be at risk if quantum computers are eventually able to break Bitcoin’s cryptography.

Anthropic’s Claude Mythos Preview model uncovered a flaw in the proposed HAWK digital-signature scheme that effectively halves its smallest key strength, undermining one of the candidates to replace ...

A new study suggests that breaking RSA encryption with quantum computers may require 20 times fewer resources than previously thought. Although Bitcoin uses elliptic curve cryptography, it remains ...

The recent Project Eleven bounty for quantum computers cracking cryptographic keys is a joke. It provides no serious incentive at all. Recently, Project Eleven (a quantum computing research group) ...

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 ...

Cryptocurrency generally uses two different cryptographic methods—one dedicated to generating its public-private key pairs ...