pg1989

Grad student in CS.

http://www.cs.cornell.edu/~paulgrubbs/

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Given a 'good' basis for a lattice, how can we solve the CVP?

public-key lattice-crypto asked Aug 1, 2014 at 3:23

crypto.stackexchange.com

10 votes

Example of a PRP that is not a strong PRP

security-definition pseudo-random-permutation asked Feb 20, 2016 at 23:57

crypto.stackexchange.com

9 votes

Why do all hash functions use big-endian data?

hash implementation asked Mar 16, 2012 at 4:01

crypto.stackexchange.com

9 votes

Can we design a public-key infrastructure without certificate authorities?

protocol-design certificates pki asked Sep 18, 2013 at 19:44

crypto.stackexchange.com

8 votes

Algorithm for ranking members of a regular language?

fl.formal-languages automata-theory regular-language regular-expressions asked Aug 9, 2013 at 1:10

cstheory.stackexchange.com

8 votes

Distribution of $i$th largest entry in multinomial sample

probability probability-distributions asked Jun 22, 2017 at 19:16

math.stackexchange.com

8 votes

What kind of adversary is the cloud?

protocol-design asked May 9, 2013 at 18:26

crypto.stackexchange.com

7 votes

Simple application of verifiable random function?

pseudo-random-function verifiability verifiable-random-function asked Mar 18, 2016 at 2:24

crypto.stackexchange.com

7 votes

Entropy of distribution with uniform sub-distribution

entropy information-theory asked Aug 28, 2017 at 0:13

stats.stackexchange.com

7 votes

Number of dice rolls taken to reach a certain sum

probability probability-theory dice asked Apr 3, 2014 at 22:46

math.stackexchange.com

Top Answers

How does order-preserving encryption work?

crypto.stackexchange.com

Why not the one-time pad with pseudo-number generator

crypto.stackexchange.com

RSA & DH at risk due to math advances, will this eventually affect elliptic curves too?

crypto.stackexchange.com

Any practical uses of machine learning for cryptography?

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Should I delete cryptographic data from memory?

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Order-Preserving Encryption (OPE) and leakage

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SHA-1:Is there any mathematical result that gives us the minimum number of 1's in a 160-bit SHA-1 hash output?

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Which cryptography technique does not increase the size of the plain data?

crypto.stackexchange.com

Can anyone give an example where (asymmetric) crypto can go wrong due to selection of wrong groups?

crypto.stackexchange.com

Practical multivariate quadratic FHE – how does it compare to other FHEs?

crypto.stackexchange.com

Does the C++ standard library have a set ordered by insertion order?

stackoverflow.com

How to do a literature search

crypto.stackexchange.com

What is the most computationally efficient way of generating pseudo-random permutations?

crypto.stackexchange.com

Why aren't rational numbers implemented and stored as fractions with zero loss of information?

stackoverflow.com

MARS and RC6 in CUDA

crypto.stackexchange.com

Define "cryptographer"

crypto.stackexchange.com

Using HMAC as a nonce with AES-CTR encrypt-and-MAC

crypto.stackexchange.com

Homomorphism and Zero Knowledge in FIPS 140-2 compliant systems

crypto.stackexchange.com

Lattice Reduction

stackoverflow.com

How resilient to attackers with extreme resources available is this encryption method?

crypto.stackexchange.com

Is it an overkill to add external integrity check to the AES-GCM encoding?

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Does frequent key change weaken encryption?

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What are good sources for properly learning cryptography for a mathematician?

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