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387
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11
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Feb
24
revised
Why nobody considers counter re-keying as a standard Block Cipher Mode?
edited title
Feb
23
revised
How hard is a known prefix hash preimage attack?
deleted 23 characters in body
Jan
28
revised
How is the x coordinate of a “point at infinity” encoded in a Secp256k1 signature?
added 301 characters in body; edited title
Nov
2
revised
Is there a practical zero-knowledge proof for this special discrete log equation?
added 30 characters in body
Oct
30
revised
How can I prove in zero knowldege that an ElGamal shuffle is correct for a special setting?
deleted 1 characters in body
Oct
29
revised
Can ElGamal encryption and ElGamal signatures be used together sharing the same key-pairs?
edited title
Oct
12
revised
Is there a public key semantically secure cryptosystem for which one can prove in zero knowledge the equivalence of two plaintexts?
added 232 characters in body
Oct
11
revised
Is there a public key semantically secure cryptosystem for which one can prove in zero knowledge the equivalence of two plaintexts?
deleted 2 characters in body
Oct
10
revised
What is the theoretical and practical status of mental poker?
added 152 characters in body
Oct
9
revised
What is the theoretical and practical status of mental poker?
added 47 characters in body
Aug
13
revised
Applications of Group Ciphers
deleted 94 characters in body
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