Tuesday, 25 December 2018

Satoshi Nakamoto built in defenses against quantum computing attacks - If you use one Bitcoin address one time, then your ECDSA public key is only ever revealed at the one time that you spend bitcoins sent to each address. A quantum computer would need to be to break your key in that short time.


http://bit.ly/2Ahrava via /r/Bitcoin http://bit.ly/2Sg23zX

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