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

The clock is ticking on cryptocurrency.

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

Research suggests fault-tolerant quantum machines could arrive sooner than expected, posing a threat to Bitcoin and Ethereum cryptography.

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

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

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

A new brief from the Bitcoin Policy Institute says advances in quantum computing may bring forward risks to Bitcoin’s ...

Google research suggests quantum computers could break Bitcoin encryption sooner, raising urgency for quantum safe upgrades.

Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

Michele Mosca of the Institute for Quantum Computing and Dept. of Combinatorics & Optimization, University of Waterloo and St. Jerome’s University, and Perimeter Institute for Theoretical Physics ...