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seen Oct 27 at 11:24

Mar
12
revised Terminology: What is the word describing a hash key, a crypto key, and a certificate?
Add MAC
Mar
12
comment Terminology: What is the word describing a hash key, a crypto key, and a certificate?
True, I'll update the question.
Mar
12
asked Terminology: What is the word describing a hash key, a crypto key, and a certificate?
Mar
11
awarded  Tumbleweed
Mar
4
asked Should layered use of crypto always have a cryptographic binding between the layers?
Dec
8
awarded  Popular Question
Oct
29
comment Are NIST's changes to Keccak/SHA-3 problematic?
Won't quantum computers reduce the preimage security by half? If so, doesn't it make sense to have preimage security = 2* collision security? It seems that a 128-bit preimage security is specifically designed to be broken by a future quantum computer.
Oct
10
comment post-quantum threshold secret sharing
@mikeazo I have updated the question with a few schemes. It would be interesting to know the facts about the other schemes mentioned as well.
Oct
9
accepted post-quantum threshold secret sharing
Oct
9
revised post-quantum threshold secret sharing
Updated on shamir s s
Oct
9
awarded  Editor
Oct
9
comment post-quantum threshold secret sharing
Ah, I didn't see the information theoretic security property in the article. Thanks!
Oct
9
revised post-quantum threshold secret sharing
Added some examples
Oct
9
asked post-quantum threshold secret sharing
Sep
11
comment What is the post-quantum cryptography alternative to Diffie-Hellman?
This answer doesn't make sense to me. Authentication can be solved, but how do you do the key agreement is the question here.
Jul
17
awarded  Scholar
Jul
17
accepted How can scrypt be improved to counter GPU mining
Apr
18
comment How can scrypt be improved to counter GPU mining
+fgrieu Yes, ASIC mining happens today, but whether it is done today or not isn't relevant to the question I think. bitcointalk.org/index.php?topic=178275.0
Apr
18
awarded  Student
Apr
17
asked How can scrypt be improved to counter GPU mining