Giancarlo Lelli wins one Bitcoin for record quantum security attack.

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

A quantum computer broke a 15-bit key in a Bitcoin test, raising security concerns. Crypto hack over $100M by December 31 at ...

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

The quantum threat to Bitcoin keeps inching closer, this time thanks to a researcher who broke a simplified cryptographic key ...

Independent researcher Giancarlo Lelli broke a 15-bit elliptic curve key on publicly accessible quantum hardware, 512 times ...

Over seven trading days (from the closing bell on April 9 through the close on April 20), shares of pure-play quantum ...

A new ultra-fast technique allows scientists to track how quickly quantum information disappears. This breakthrough could ...

Quantum computing may seem like a far-fetched technology, but the reality is that it's rapidly progressing to the point where it's starting to become useful in many applications. These investors ...

While the billion-dollar question is about when quantum computing will become commercially viable, one of the problems being tackled at the moment is how to make the ...

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...