Hence, the performance level of quantum computers dictates the success probability of this threat vector ... of “quantum supremacy'' does not necessarily imply weakening of the Bitcoin ecosystem.

He means Bitcoin is a survivor; its exposure to threats has allowed it to develop ... not a feature. Quantum computing has been coming for four decades, delayed because of the highly complicated ...

Quantum computing does have a great deal of promise and will eventually change the world in areas such as material science. The more immediate impact of a medium-scale quantum computer is the threat ...

Stated differently, quantum computers don’t follow the same rules of classical computing and are in a league of their own. This does not mean that quantum ... more crypto-agile is that, even if the ...

If you accidentally send bitcoins to the wrong person or lose your password there is nobody to turn to. Of course, the eventual arrival of practical quantum computing could break it all.

While today's largest supercomputer could never pose a serious threat, current encryption methods will one day be vulnerable to a quantum computing attack. That includes Bitcoin’s encryption and more ...