A Q&A site for software developers, mathematicians and others interested in cryptography

Joined July 2011
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Solving Shamir secret sharing schemes crypto.stackexchange.com/q/1… #secretsharing

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Can you answer this? NTRUEncrypt proof that there are plenty of keys crypto.stackexchange.com/q/1… #latticecrypto

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RSA Key Pair Generation - limit on e crypto.stackexchange.com/q/1… #rsa

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Deletion complexity in a RSA accumulator crypto.stackexchange.com/q/3… #rsa

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Can you answer this? What does 'a reduction is tight' mean rigorously? crypto.stackexchange.com/q/1… #securitydefinition

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A modern rotor machine, could it be any safe? crypto.stackexchange.com/q/1… #cryptanalysis

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Breaking Ed25519 Discrete Logarithm with Degenerate Curve Attack crypto.stackexchange.com/q/1… #ellipticcurves

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Criteria for choice of prime field in secp256k1? crypto.stackexchange.com/q/1… #ellipticcurvegeneration

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One-wayness proof of Elgamal crypto.stackexchange.com/q/3… #diffiehellman

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sUF-CMA security of Lyubashevsky's ID and signature protocol crypto.stackexchange.com/q/1… #signature

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What are the drawbacks of "lightweight crypto"? crypto.stackexchange.com/q/1… #lightweight

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Should we disable automatic question protection on our site? crypto.meta.stackexchange.co…

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Can you answer this? Do random numbers avoid replay attacks in Chaum's mixes? crypto.stackexchange.com/q/1… #replayattack

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Do I need to use a CSPRNG when creating salts for user accounts? crypto.stackexchange.com/q/3… #passwords

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Why is Lagrange interpolation required in Batch Opening case of KZG/Kate PCS? crypto.stackexchange.com/q/1… #zeroknowledgeproofs

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FIPS 186-4, Use of RSA key pair for Encryption and Signature crypto.stackexchange.com/q/1… #rsa

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Can you answer this? Where shoul I store private/public keys and how should I share it? crypto.stackexchange.com/q/6… #encryption

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Bounty offered: Arithmetic Circuits to R1CS. Do we consider addition gates or not? crypto.stackexchange.com/q/1… #zeroknowledgeproofs

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Is WPA2 collision-proof? crypto.stackexchange.com/q/1… #hash

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