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mar 10 at 6:21
Current Status of mixnets for voting — Panagiotis Grontas 323
mar 7 at 7:41
Should the secret key of Shamir's secret-sharing algorithm be interpreted byte by byte? — Penn 234
mar 7 at 7:41
How are Elliptic Curve Cryptography and Pairing Based Cryptography related? — Ajoy 155
mar 7 at 7:15
RC4-52 by hand / pen-and-paper? — cobus 62
mar 7 at 7:15
Equivalents to a physical hat+shaking? — Watson Ladd 1545
mar 6 at 18:37
Is this encryption algorithm build from MD5 secure? — user5187 334
mar 6 at 18:37
XOR cipher for encrypting compiled C code — Praetorian 1134
mar 6 at 10:36
One-time pad and perfect secrecy properties — cryptoLuser 62
mar 6 at 1:26
What should I be aware of when implementing algorithms myself? — Payton Turnage 543
mar 5 at 15:09
is AES secure for java application licensing — dendini 82
mar 5 at 12:58
Zero-Knowledge Challenge-Responce Protocol — Andreas 22
mar 3 at 20:52
Simple RC4 key generation scheme — cvoque 162
mar 3 at 10:40
What goals is homomorphic encryption aiming to solve? — Husain Al khulaif 91
mar 1 at 13:06
Can I combine two PRNGs to make use of more seed data? — klkblake 182
mar 1 at 12:19
Simple example for CP-ABE (Ciphertext policy attribute-based encryption) — Baertierchen 62
mar 1 at 6:53
Why is CAMELLIA suddenly so widely used? — MKK 313
mar 1 at 0:27
Is there a practical security difference between XXX-bit encryption? — Peleus 1162
feb 28 at 19:06
Finding roots in $\mathbb{Z}_p$ — epsilon 1285
feb 28 at 14:30
Are RSA signatures deterministic? — Mickey Tin 132
feb 28 at 4:06
Question about why RSA is hard to attack — geoff92 364
feb 27 at 15:42
When do ECC patents end? — Smit Johnth 1196
feb 27 at 13:32
Why is RSA encryption significantly faster than decryption? — mhsz 62
feb 27 at 12:47
Bad/Crackable Encryption Example? — Peck 83
feb 26 at 17:37
Generate an insecure public / private key pair — Andy P 61
feb 26 at 15:01
Padding always the same, problem or not? — Romain 604
feb 25 at 22:08
Turning a cipher into a hashing function — Marek Puchalski 184
feb 25 at 10:56
How to represent point-at-infinity in affine coordinate — Andy 1061
feb 24 at 18:07
How to generate a random polynomial of degree $m$? — TheRookierLearner 1203
feb 24 at 11:00
Fastest multiplication algorithm for efficient exponentiation in C++? — montreux 61
feb 23 at 20:01
Why are the constants so simple in Keccak? — u0b34a0f6ae 1233
feb 22 at 8:29
Is Guillou-Quisquater existentially unforgeable against adaptive message attack under a random oracle model? — Samuel Reid 1062
feb 21 at 8:02
Why do we assume un-security of communication channel on every cryptography system — Hasho 161
feb 20 at 19:10
Is there a way to analyse xxHash and tell, either by human analysis, or with an automated tool, that this hash function is or is not cryptographic? [duplicate] — Cyan 1284
feb 19 at 23:35
Is storing original file size in an encrypted file header a bad idea? — TK Kocheran 1635
feb 19 at 15:03
AES key/ciphertext space sizes — Naka Wai 132
feb 19 at 7:41
Master keys for decrypting? — lucasmx 82
feb 18 at 3:53
Is sharing the modulus for multiple RSA key pairs secure? — Mohammed Fathi 61
feb 15 at 7:42
Encrypting a key with the same key — madhukar2k2 261
feb 15 at 5:57
Low complexity implementation of a small blocksize cipher (< 64 bit) — TheLazyEngineer 182
feb 14 at 22:50
Extract private RSA key from USB cryptographic token using Bardou et al. attack (varian of “million message attack”) — osgx 1115
feb 14 at 14:22
Why is triple-DES using three different keys vulnerable to a meet-in-the-middle-attack? — malexmave 1133
feb 14 at 4:20
Use of CBC-AES-256 to encrypt usernames — amaterasu 83
feb 13 at 19:33
Selective format-compliant JPEG encryption? — Carlos 815
feb 13 at 7:29
Measuring Shannon's diffusion — user5015 62
feb 13 at 4:24
Is signing a hash instead of the full data considered secure? — Gopoi 1338
feb 11 at 20:59
PBKDF2 for key diversification — ge0rg 1434
feb 11 at 16:53
Attack XOR encryption of binary data compressed by zlib with known key length (very short key) — Jellyflower 112
feb 11 at 6:52
Can we replace the XOR operation in DES with some other operation? — Nandy 82
feb 10 at 20:54
Why is Diffie-Hellman considered in the context of public key cryptography? — Mr_and_Mrs_D 1233
feb 10 at 19:44
Can the hash of one message be used to make it easier to find the hash of a very similar message? — mingleplough 1284
feb 8 at 22:54
What are rounds in the context of ciphers? — Keith Wolters 82
feb 8 at 14:27
What is 'security margin'? — ibaguio 232
feb 8 at 13:16
Hashing a password with SHA256 on the client then bcrypt on the server — Alex Jeffrey 285
feb 7 at 19:09
AES-CTR vulnerability to cryptographic oracle — Rerito 1375
feb 6 at 15:40
What are some approaches to attack an triple key polyalphabetic cipher when the IV key and PT key are known? — christiangeek 1083
feb 6 at 12:23
Bitcoin, couldn't a miner steal money? [closed] — Patrick Lorio 1063
feb 6 at 11:07
RSA primes vs. largest known primes — Yuval Adam 1283
feb 6 at 7:21
What are alternatives to the random oracle model for modelling hash functions? [closed] — RDN 27
feb 5 at 13:04
Store hashed email and compare hash values — rlb 1082
feb 5 at 12:54
Zero-knowledge identification of the majority commitment — a3nm 1112
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