Reputation
Badges
0 0 0
Impact
0 people reached

19h
reviewed Reject What is the difference between H(M) and H3(M, s, IDA)?
May
22
reviewed Approve Authenticated EC key exchange without a signing/signature scheme?
May
15
reviewed Approve Does the plaintext have to be at least as long as the key in Polyalphabetic substituion cipher
May
14
reviewed Approve
May
11
reviewed Approve Affine cipher: calculate the key from a known plaintext/ciphertext pair
May
11
reviewed Approve Affine cipher: calculate the key from a known plaintext/ciphertext pair
May
9
reviewed Approve RSA: How to calculate the private exponent?
May
8
reviewed Approve Brute-force attack given small search-space and hash prefix
May
7
reviewed Reject Encoding a message to a point of curve y^2=x^3+7 and Bitcoin Core
May
6
reviewed Approve Taking advantage of one-time pad key reuse?
May
4
reviewed Approve How do I prove IND-CPA security of RSA-OAEP?
May
1
reviewed Approve SHA-512 partial preimage
Apr
26
reviewed Approve Computation indistinguishability questions
Apr
23
reviewed Approve Why use randomness in digital signature algorithms?
Apr
23
reviewed Approve Key distribution and computation for homomorphic encryption
Apr
19
reviewed Approve Security of basic SHA256 MAC in an authenticate-then-encrypt scheme
Apr
17
reviewed Approve Key space vs Cardinality of 1024-bit RSA
Apr
17
reviewed Approve What does L_n is the bit length of the group order n states need for my calculation in ECDSA algorithm?
Apr
9
reviewed Approve How to encrypt a vector $e\in Z^{m}$ using LWE
Mar
19
reviewed Approve Deciphering text encrypted with a changing cipher