Reputation
1,931
Top tag
Next privilege 2,000 Rep.
Edit questions and answers
Badges
3 13 26
Impact
~106k people reached

Mar
30
revised About MAC and HMAC
added 4 characters in body
Mar
30
revised About MAC and HMAC
added 1 character in body
Feb
23
revised Is a PRF applied to a secure MAC also a secure MAC?
added 66 characters in body
Feb
23
revised Is a PRF applied to a secure MAC also a secure MAC?
added 52 characters in body
Feb
9
revised What is the time requirement for pairing computation and modular exponentiation?
added 166 characters in body
Feb
5
revised What is the difference between MAC and HMAC?
deleted 2 characters in body
Dec
27
revised Exchanging encrypted messages, and decrypting without a public key?
added 197 characters in body
Dec
27
revised What is the main difference between a key, an IV and a nonce?
deleted 1 character in body
Dec
22
revised Are those two distributions indistinguishable?
deleted 1 character in body
Dec
21
revised Is that simple additive homomorphic scheme secure?
added 1 character in body
Nov
26
revised Bilinear map assumpion
added 35 characters in body
Nov
15
revised Why we use operating modes in cryptography?
edited title
Sep
14
revised When is the Random Oracle model (not) necessary?
added 86 characters in body
Apr
23
revised what is number of invertible matrix m*m on$ z_n$?
Bad notation and syntax
Apr
16
revised What is a Key Derivation Function?
added 82 characters in body
Apr
16
revised What is a Key Derivation Function?
added 82 characters in body
Mar
31
revised Is computing roots moduli a composite $N$ a hard problem without knowing the factorization of $N$?
deleted 9 characters in body
Mar
31
revised Is computing roots moduli a composite $N$ a hard problem without knowing the factorization of $N$?
deleted 47 characters in body
Mar
31
revised Is computing roots moduli a composite $N$ a hard problem without knowing the factorization of $N$?
deleted 15 characters in body
Mar
31
revised Is computing roots moduli a composite $N$ a hard problem without knowing the factorization of $N$?
edited body