Saylor says a credible quantum threat to Bitcoin is likely more than a decade away. The practical concern is key theft via signature cryptography, not ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

Eventually, Quantum computing is expected to change everything; older security protocols will fall to the wayside unless updated as the race continues between ...

Mining Bitcoin usually means noisy, power-hungry hardware tucked away in a spare corner, but it really doesn’t have to.

Enthusiasts will be hard pressed to convince investors that it is as good as gold.

BIP-360 co-author Ethan Heilman says that making Bitcoin quantum-secure could take 7 years. Recent breakthroughs suggest time is running out.

These dormant holdings, often called Nakamoto’s coins, have never been spent, and now, they are at the center of a growing debate, which isn’t just about influence but also about a potential future ...

Now, as the chief executive of Goldman Sachs reveals a surprise bitcoin flip, influential cofounder of Wikipedia, Jimmy Wales ...

Technically, Bitcoin could get hacked by a quantum computer, if a powerful enough one existed. Its developer community is now ...