Researchers from Caltech and Oratomic, a Caltech-linked startup, published findings on March 31, 2026, arguing that a useful quantum computer capable of running Shor’s algorithm on real cryptographic ...

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.

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

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

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

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

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

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

According to a Starkware researcher, Bitcoin transactions could be quantum-safe from attacks in the future without making ...

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