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 ...

The encryption protecting global banking, government communications, and digital identity does not fail when a quantum computer is finally built. It fails the moment adversaries acquire enough quantum ...

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, ...

Quantum computers rely on qubits, which are highly sensitive and prone to errors. Existing methods often require about 1,000 physical qubits to create a single logical qubit, making large-scale ...

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 ...

Breaking Bitcoin's blockchain with quantum computers may not be as difficult as once thought, and Bitcoin’s Taproot technology, which enables more efficient, private transactions, may be partly to ...

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 ...

If Google’s AI researchers had a sense of humor, they would have called TurboQuant, the new, ultra-efficient AI memory compression algorithm announced Tuesday, “Pied Piper” — or, at least that’s what ...

As Large Language Models (LLMs) expand their context windows to process massive documents and intricate conversations, they encounter a brutal hardware reality known as the "Key-Value (KV) cache ...

One afternoon in October 1979, Gilles Brassard was swimming outside a beachfront hotel in San Juan, Puerto Rico, when a stranger swam up to him and changed the course of his career. Without so much as ...