If you’re picturing quantum computing as a giant red button that suddenly shuts off the internet, the reality is a little ...

The 50-page paper concludes that while today’s blockchains remain secure, a future “fault-tolerant quantum computer” capable ...

A quantum computer was able to break a 15-bit elliptic-curve cryptographic key, according to the quantum computing security ...

Coinbase just told blockchain networks to get moving on quantum-resistant upgrades. The exchange’s quantum advisory board put ...

Advisory council says validator signatures and wallet cryptography could be vulnerable if future quantum computers break ...

Concerns about powerful quantum computers potentially undermining the security employed by leading blockchains are growing.

Giancarlo Lelli performed the largest known quantum attack on Bitcoin’s encryption model. His feat is a 512-fold jump from ...

Kyber, first observed in circulation as early as September, takes its name from the alternate designation of ML-KEM ...

As quantum computers advance, they are expected to be able to break tried-and-true security schemes that currently keep most sensitive data secure from attackers. Scientists and policymakers are ...

A researcher claims a quantum breakthrough in breaking crypto security, but experts push back. Here’s what it means for Bitcoin.

Guillaume Girard of UTXO Management argues that while a quantum computer capable of breaking Bitcoin may never arrive, the ...