Samuel Westrich said:
From my observation, progress in quantum computing has vastly outpaced many estimates, so I fail to see how anyone can credibly suggest 5 - 10 years. In any event, there are all these public keys in full view and archived.. this is a ticking time bomb.
Quantum computing is one reason I like MimbleWimble, as no public key for a single transaction hits the blockchain. In other words, by default, MW is somewhat quantum proof.. you would first have to obtain keys during MW transaction handshakes.
OTOH I am not even close to being an expert on quantum computing so I'd like to hear what other people have to say.
'Quantum computers breaking Bitcoin or Dash is just FUD at this point, we are at least 5-10 years away from that happening. By then Dash will use quantum secure cryptography. Also right now Dash privacy is effectively quantum secure, which is not the case for Monero and Zcash."
From my observation, progress in quantum computing has vastly outpaced many estimates, so I fail to see how anyone can credibly suggest 5 - 10 years. In any event, there are all these public keys in full view and archived.. this is a ticking time bomb.
Quantum computing is one reason I like MimbleWimble, as no public key for a single transaction hits the blockchain. In other words, by default, MW is somewhat quantum proof.. you would first have to obtain keys during MW transaction handshakes.
OTOH I am not even close to being an expert on quantum computing so I'd like to hear what other people have to say.