One Belgian company is turning smartcards into powerful Bitcoin hardware wallets. With new funding and a U.S. expansion plan, ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

An XRPL validator says only 0.03% of circulating XRP is exposed to quantum attacks, while Bitcoin’s share is near 32% to 35%.

Bitcoin (CRYPTO: BTC) has a security problem that isn't going away, and it just got harder to dismiss. On March 31, Google's ...

Starware’s CPO has proposed a solution that would make Bitcoin users make quantum-safe transactions today without protocol changes, though high costs make it impractical for everyday use.

A new Bitcoin proposal says users could protect transactions against future quantum attacks without changing the network’s core protocol.

As Google warns that the elliptic curve cryptography protecting the Bitcoin blockchain might be at risk sooner than expected, ...

A British computer scientist who pioneered a forerunner of cryptocurrencies has denied reports that he is Satoshi Nakamoto, ...

A new study challenges fears of quantum mining dominance, arguing that real-world constraints make it impractical while ...

Crypto news on Pepeto is moving faster than anything this presale cycle has produced. Whales keep stacking in at record speed ...

The broker said advances in quantum computing are accelerating the timeline for crypto risk, but argued Bitcoin faces a multi ...