Quantum forecasts shift Q-day toward 2034 as experts warn blockchains must accelerate post-quantum security planning.

When quantum computers become commonplace, current cryptographic systems will become obsolete. Scientists are racing to get ...

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

When you buy through links on our articles, Future and its syndication partners may earn a commission. Algorithms are the building blocks that, when layered together, form the cryptographic fortress ...

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

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

Quantum computers could threaten much more than just Bitcoin, but developers behind the surging Zcash say they aren't ...

Reusing old computer parts sounds like a terrible way to boost processing power, but it has enabled a quantum computer to set a new algorithmic record. Anthony Laing and colleagues at the University ...