Bitcoin and several other cryptocurrencies use an implementation of ECC called secp256k1. According to Google, its ...

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

But cryptocurrencies aren't the only application at risk.

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

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

The research shows quantum computers may break bitcoin and ether wallet encryption with far fewer qubits than previously ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum ...

They went on to show this approach could allow a quantum computer to break 256-bit elliptic curve cryptography (ECC) in 10 days while using 100 times less overhead than previously estimated. In a ...

It is expected that quantum computers will break most encryption commonly used in the digital world, including in ...

Two scientists just won computing's Nobel Prize for an idea from 1984: use quantum mechanics to make eavesdropping physically ...

Google warned that quantum advances could break crypto security sooner than expected, with analysts recommending ‘appropriate ...

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