Cryptocurrency has a lot to protect in the event quantum supremacy arrives.…It has long been a concern that quantum computers could one day undermine Bitcoin and other crypto mining networks, but how realistic is that threat?

…Unlike with classical computers, it’s incredibly difficult to remove errors when performing calculations on a quantum computer because of the linear nature of quantum computations…

…[T]he current technology is far from being sophisticated enough to cause any serious concern.  Or does it?

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