New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

New research suggests quantum computers capable of breaking internet encryption may arrive sooner than expected—with AI ...

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to ...

The clock is ticking on cryptocurrency.

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

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

About eight years ago, toward the end of a panel I was moderating on cybersecurity, I turned to the panelists and asked them ...

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

Google's new whitepaper says it could take only minutes for a quantum system to crack Bitcoin.

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

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