Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are practically impossible to solve. Quantum computers threaten to flip that ...

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

Quantum computing breaktrhroughs including new hardware, smarter algorithms, and clearer signs of “quantum advantage,” bring ...

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

However, it is not necessary to use fancy quantum cryptography technology such as entanglement to avoid the looming quantum ...

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

In our latest Computing research we look at developments in quantum computing and cryptography, whether UK IT leaders believe ...

A method reduces the number of qubits needed for quantum computers, making practical machines possible sooner and affecting ...

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

XRP’s design leaves a smaller share of its supply exposed to future quantum attacks than Bitcoin’s, experts said, pointing to ...

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