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Oct
13
answered How costly is to find millions of large prime numbers for RSA?
Oct
4
answered Has there been any cryptanalysis of AES under a non-uniformly distributed key?
Sep
4
answered Change Salt when Changing Password?
Aug
31
answered Homomorphic Encryption: how does the equality test on ciphertexts work?
Aug
15
answered Are there any cryptographic flaws in my webhook signing process?
Aug
4
answered Secure MultiParty Computation with secret inputs for secret outputs
Jul
28
answered Rainbow table for DES with all-zero plaintext?
Jul
28
answered CSPRNG that cannot be used as random extractor
Jul
21
answered How to construct a next bit predictor from a distinguisher
Jul
3
answered Password-based encrypted key storage?
Jun
30
answered Associative standard cryptographic hash function
Jun
25
answered LFSR Output Sampling for Berlekamp-Massey
Jun
25
answered Encrypt-then-MAC: full random keys or keys derived from master key?
Jun
25
answered Is it a good idea to use Lagrange/Newtonian interpolation for encryption?
Jun
24
answered Choose a random number that is different from a bunch of other secret numbers
Jun
24
answered Choose a random number that is different from a bunch of other secret numbers
Jun
23
answered Cryptography: Oblivious Transfer with at most one transfer?
Jun
22
answered Pseudo Random Generator with fixed Hamming Weight
Jun
20
answered Public and private key lengths
Jun
20
answered Ballot box with multiple parties. All can read it, or none can read it