3,712,258,602,000,000,000,000 SHA2 hashes to mine bitcoin transaction 9,223,372,036,854,775,808 SHA1 hashes to find collision
-
-
I'm referring to https://safecurves.cr.yp.to related analysis; not suggesting it's urgent but migration takes time.
-
It's easy to come to misleading conclusions by reading that website. :)
-
I think that website does pretty good job at advertising curve25519
-
I just stumbled across somebody else making the same point: https://bitcointalk.org/index.php?topic=289795.msg7796974#msg7796974 …
-
@ not same point.
@indutny was saying that if bitcoin used SHA1 we would've been migrated off by now. -
My point was that I see no evidence that they are planning cryptographic migrations ...
-
which I think is the take time, especially in an ecosystem.
-
I understand that being a few bits of weaker and a lacking some desirable properties does not mean K1 is broken.
- 4 more replies
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.