The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Saylor says a credible quantum threat to Bitcoin is likely more than a decade away. The practical concern is key theft via signature cryptography, not ...

Experts push back on billionaire hedge fund manager Ray Dalio's warning of bitcoin lacking gold’s qualities and risks from ...

Quantum computing is moving from theory to reality faster than many people expected—and that has major implications for cryptocurrency security.

In the event that quantum computers one day become capable of breaking Bitcoin’s cryptography, roughly 1 million BTC attributed to Satoshi Nakamoto, the creator of the Bitcoin network, could become ...

Zcash co-founder Eli Ben-Sasson warns that the quantum computing threat demands urgent education and cryptographic upgrades.

For years, the biggest bitcoin obstacle was regulators, who had control over how the cryptocurrency was used, taxed and tracked. Now the biggest threat may be physics. The fast rise of quantum ...

NEW YORK, US - JANUARY 01: Fireworks lit up the sky behind the Statue of Liberty during the new year celebrations in New York City, United States on Sunday night, on January 01, 2024. Many people ...

Picture a vault that only opens if you prove you know a specific combination. You never need to reveal the combination itself ...

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

Bitcoin developer Matt Carallo says quantum computing fears are not the reason Bitcoin’s price has fallen, arguing that Bitcoiners are looking to “blame something.” ...

Technically, Bitcoin could get hacked by a quantum computer, if a powerful enough one existed. Its developer community is now ...