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

Google has warned that advances in quantum computing could eventually break the elliptic curve cryptography that secures ...

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

Anxieties over the quantum threat to Bitcoin have been growing, but Bernstein backs Back in saying there’s no cause for alarm ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends ...

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

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

Google research reveals quantum computers could crack Bitcoin encryption in 9 minutes by 2029. Elon Musk sees a silver lining ...

Ethereum's proactive evolution may soon challenge Bitcoin's dominance amid governance and quantum computing concerns.

The clock is ticking on cryptocurrency.