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 ...

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

Ray Dalio says Bitcoin cannot replace gold, citing privacy flaws, lack of central bank backing, and long-term quantum ...

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 ...

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

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 ...

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 ...

Michael Saylor says quantum computing is not Bitcoin’s biggest threat right now, as institutions weigh long-term risks.