Reputation
17,407
Next tag badge:
68/100 score
24/20 answers
Badges
3 19 67
Impact
~289k people reached

Apr
26
reviewed Edit EC Schnorr signature: multiple standard?
Apr
25
reviewed Approve MAC is constructed by hashing and then encrypting
Apr
11
reviewed Edit ISIS as a one-way function
Mar
31
reviewed Approve Why need mapping to slots to embed bytes in AES-homomorphic encryption?
Mar
11
reviewed Edit Using same encryption key in different schemes
Mar
5
reviewed Approve How to encrypt and decrypt a transposition cipher?
Feb
29
reviewed Approve How to decode a (Vigenère?) substitution cipher?
Feb
28
reviewed Approve How to perform AES MixColumns as matrix multiplication in GF(2) (boolean values)?
Feb
25
reviewed Approve A mathematical explanation of the DES encryption system
Feb
24
reviewed Approve Shouldn't a signature using ECDSA be exactly 96 bytes, not 102 or 103?
Feb
5
reviewed Approve Merkle tree (dm-verity) with SHA-256 vs. SHA-1
Jan
16
reviewed Close High-level overview of system architecture of LUKS/cryptsetup (how it works vs. how to setup)
Jan
16
reviewed Leave Open Self-Convergent Hashing
Jan
16
reviewed Reviewed Why gcd(r,(p-1)/r) needs to be 1 in benaloh cryptosystem
Jan
16
reviewed No Action Needed Are there any advantages in using proprietary encryption?
Dec
30
reviewed Approve Making both the IV and salt public for PBE with AES-CFB
Dec
30
reviewed Approve AES key equal to IV (CBC mode)
Nov
8
reviewed Approve Diffie-Hellman using a different modulus on both sides
Sep
6
reviewed Approve OpenPGP Public-Key algorithm
Aug
23
reviewed Reviewed Digital signature algorithms within the European Union