Post
Topic
Board Development & Technical Discussion
Re: Potential bug in bitcoin: long-range attacks.
by
agorism
on 05/05/2014, 20:46:17 UTC
Where can one get a terrahashcomputer
https://products.butterflylabs.com/homepage-new-products/1-th-bitcoin-miner.html

This isn't a bug because chains are selected in terms of cumulative difficulty not length of chain. Very quickly a node can distinguish the real chain from the fakes.
Aha! This was the information that I wanted. Thank you.