James Check, founder and lead analyst at Bitcoin onchain analysis service Checkonchain, said Monday that the quantum threat ...

Quantum computing threats to Ethereum and Bitcoin may arrive sooner than expected. Vitalik Buterin and leading researchers ...

A major security firm warns that accelerating quantum advances could challenge Bitcoin’s long-term cryptography.

Analysts warn quantum computers may compromise old Bitcoin addresses, potentially unlocking dormant coins and creating ...

Quantum advances may break Bitcoin’s encryption after 2030, pushing developers and institutions to prepare for major security upgrades.

Experts warn quantum computers could someday forge Bitcoin’s digital signatures, allowing unauthorized transactions.

Ethereum creator Vitalik Buterin told developers in Buenos Aires on Tuesday that quantum computers will have the ability to ...

On Nov. 17, during a presentation on the Ethereum roadmap at the Devconnect conference in Argentina, Ethereum co-creator ...