Grayscale’s Zach Pandl says quantum computing poses risks to digital security, but blockchain communities will adapt and ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

New research and industry timelines are accelerating efforts to replace cryptography that quantum computers could eventually ...

A police body camera records an arrest. A surgeon consults a specialist over a live video link. A corporate board meets on a ...

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

Quantum-computing company Xanadu (XNDU) made its initial public offering (IPO) on both the Nasdaq Composite (^IXIC) and ...