Overall, while quantum computers can and at some point will have the ability to crack sha 256 and brute force private keys on many of the coins of today. I don’t think it is something we have to worry about in the immediate future

• If anything can be hacked, it will be. So why worry? @calaber24p
• We are assuming that the state of the art in quantum computing is what scientific journals, mainstream media & the dark web report. Hollywood has often forecast technologies already being used. e.g. Enemy of the State, Stealth, Eagle Eye,....