The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

However, Quantum Day (Q-Day) is different. Q-Day is the moment a quantum computer becomes powerful enough to break the ...

If you've never heard of Q-Day, the moment when quantum computers become capable of breaking traditional encryption methods and exposing vast amounts of data, often referred to as the 'quantum ...

Quantum computing crypto fears are back in 2026 as Google’s new warning puts wallet security, Zcash, and privacy coins in ...

While post-quantum security standards and technical solutions are rapidly advancing, Quantus’ Chris Smith argues that Bitcoin ...

What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan ...

Asset manager Ark Invest says quantum computing is a long-term consideration for Bitcoin security but not an imminent threat. In a Wednesday report co-authored with Unchained, the investment manager ...

Quantum computing does not just threaten passwords and virtual private networks (VPNs). It goes straight for something legal systems rely on ...

Quantum computers have been coming of age for a while now and are about to throw a wrench into some long-established security ...

This week, Google published a paper describing how a quantum computer could theoretically derive a bitcoin private key in 9 minutes, with ramifications that stretch to Ethereum, other tokens, private ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...