Reputation
12,018
Next tag badge:
89/100 score
20/20 answers
Badges
1 29 60
Newest
 Revival
Impact
~199k people reached

Apr
25
revised SHACAL-2 vs. AES as underlying block cipher for Secure Hash (aka SHA-256)
added 121 characters in body
Apr
23
revised What is the “compression function” in Merkle-Damgård?
edited body
Apr
22
revised Can Grover's algorithm be parallized?
added 300 characters in body
Apr
22
revised Can Grover's algorithm be parallized?
deleted 1 character in body
Apr
22
revised side channel attacks against TDES (compared to AES)
deleted 77 characters in body; edited tags
Apr
21
revised Is SSL getting faster because it's getting less secure?
added 101 characters in body
Apr
15
revised Use cases for “online” authenticated encryption?
added 24 characters in body
Apr
3
revised How to encypt/decrypt messages after ECDH key agreement
edited tags
Apr
2
revised Will there always be 256 collisions for the output of the MD5 hashsum function for 17-byte inputs?
edited body
Apr
2
revised Is it safe to encrypt random data using ECB mode?
added 49 characters in body
Apr
1
revised Probability of SHA256 Collisions for Certain Amount of Hashed Values
added 6 characters in body
Apr
1
revised Is it safe to encrypt random data using ECB mode?
added 32 characters in body
Mar
26
revised NTRU Encryption
deleted 6 characters in body
Mar
1
revised How does knowing the factorization of N can help to obtain the secret?
added 12 characters in body; edited tags
Feb
27
revised Drawback of ElGamal encryption
deleted 8 characters in body
Feb
19
revised What is the period of a cipher?
added 6 characters in body
Feb
19
revised What are the computational benefits of primes close to the power of 2?
added 284 characters in body
Feb
19
revised Can I jettison MAC if I already have SHA1(M)?
added 322 characters in body
Feb
19
revised Idea for secure password hash-likes, is this feasible/usable/workable?
deleted 1 character in body
Feb
19
revised Good enough deterministic PRNG based on hashes
obsolete due to migration