1. Forum
  2. Usenet
  3. SCI.CRYPT
[Christmas Challenge 2024] Crack Doppelkastenschluessel-Hex

By Stefan Claas on Fri Dec 20 21:35:47 2024

Latest reply by Stefan Claas on Fri Dec 20 22:51:35 2024
[digest] 2024 Week 50 (1/3)

By IACR ePrint Archive on Mon Dec 16 03:23:00 2024

Latest reply by IACR ePrint Archive on Mon Dec 16 03:23:00 2024
[digest] 2024 Week 50 (2/3)

By IACR ePrint Archive on Mon Dec 16 03:23:00 2024

Latest reply by IACR ePrint Archive on Mon Dec 16 03:23:00 2024
[digest] 2024 Week 50 (3/3)

By IACR ePrint Archive on Mon Dec 16 03:23:00 2024

Latest reply by IACR ePrint Archive on Mon Dec 16 03:23:00 2024
Seriation

By Stefan Claas on Sat Dec 7 16:27:21 2024

Latest reply by Stefan Claas on Sun Dec 15 18:18:43 2024
[digest] 2024 Week 49 (1/2)

By IACR ePrint Archive on Mon Dec 9 03:16:43 2024

Latest reply by IACR ePrint Archive on Mon Dec 9 03:16:43 2024
[digest] 2024 Week 49 (2/2)

By IACR ePrint Archive on Mon Dec 9 03:16:43 2024

Latest reply by IACR ePrint Archive on Mon Dec 9 03:16:43 2024
[digest] 2024 Week 48 (1/2)

By IACR ePrint Archive on Mon Dec 2 03:26:32 2024

Latest reply by IACR ePrint Archive on Mon Dec 2 03:26:32 2024
[digest] 2024 Week 48 (2/2)

By IACR ePrint Archive on Mon Dec 2 03:26:32 2024

Latest reply by IACR ePrint Archive on Mon Dec 2 03:26:32 2024
[digest] 2024 Week 47 (1/2)

By IACR ePrint Archive on Mon Nov 25 03:32:38 2024

Latest reply by IACR ePrint Archive on Mon Nov 25 03:32:38 2024
[digest] 2024 Week 47 (2/2)

By IACR ePrint Archive on Mon Nov 25 03:32:38 2024

Latest reply by IACR ePrint Archive on Mon Nov 25 03:32:38 2024
[digest] 2024 Week 46 (1/2)

By IACR ePrint Archive on Mon Nov 18 03:30:16 2024

Latest reply by IACR ePrint Archive on Mon Nov 18 03:30:16 2024
[digest] 2024 Week 46 (2/2)

By IACR ePrint Archive on Mon Nov 18 03:30:16 2024

Latest reply by IACR ePrint Archive on Mon Nov 18 03:30:16 2024
[dprime] - Generate a deterministic large prime number for a Zero Knowl

By Stefan Claas on Sat Nov 16 22:41:59 2024

Latest reply by Stefan Claas on Sat Nov 16 22:41:59 2024
Hacking the Nintendo Alarmo

By The Running Man on Wed Nov 13 04:17:04 2024

Latest reply by Rich on Wed Nov 13 15:10:42 2024
fun with nonces

By Stefan Claas on Thu Jul 4 17:47:06 2024

Latest reply by Stefan Claas on Tue Nov 12 20:28:23 2024
[digest] 2024 Week 45 (1/3)

By IACR ePrint Archive on Mon Nov 11 03:17:24 2024

Latest reply by IACR ePrint Archive on Mon Nov 11 03:17:24 2024
[digest] 2024 Week 45 (2/3)

By IACR ePrint Archive on Mon Nov 11 03:17:24 2024

Latest reply by IACR ePrint Archive on Mon Nov 11 03:17:24 2024
[digest] 2024 Week 45 (3/3)

By IACR ePrint Archive on Mon Nov 11 03:17:24 2024

Latest reply by IACR ePrint Archive on Mon Nov 11 03:17:24 2024
[digest] 2024 Week 44 (1/3)

By IACR ePrint Archive on Mon Nov 4 03:30:30 2024

Latest reply by IACR ePrint Archive on Mon Nov 4 03:30:30 2024
[digest] 2024 Week 44 (2/3)

By IACR ePrint Archive on Mon Nov 4 03:30:30 2024

Latest reply by IACR ePrint Archive on Mon Nov 4 03:30:30 2024
[digest] 2024 Week 44 (3/3)

By IACR ePrint Archive on Mon Nov 4 03:30:30 2024

Latest reply by IACR ePrint Archive on Mon Nov 4 03:30:30 2024
Re: [Onion Courier] Dedicated to Alice and Bob

By Stefan Claas on Sat Sep 28 13:32:25 2024

Latest reply by Stefan Claas on Sat Nov 2 13:03:09 2024
[DOA] Deterministic Onion Address

By Onion Courier on Thu Oct 31 16:31:17 2024

Latest reply by Onion Courier on Thu Oct 31 16:31:17 2024
Here is the paper no one read before declaring the demise of modern cry

By Jan Panteltje on Thu Oct 31 05:40:34 2024

Latest reply by Jan Panteltje on Thu Oct 31 05:40:34 2024
Re: Inspired by Chris's HMAC cipher

By Stefan Claas on Mon Oct 14 20:40:25 2024

Latest reply by Rich on Fri Oct 18 19:20:04 2024
[digest] 2024 Week 43 (1/2)

By IACR ePrint Archive on Mon Oct 28 02:31:46 2024

Latest reply by IACR ePrint Archive on Mon Oct 28 02:31:46 2024
[digest] 2024 Week 43 (2/2)

By IACR ePrint Archive on Mon Oct 28 02:31:46 2024

Latest reply by IACR ePrint Archive on Mon Oct 28 02:31:46 2024
phone tracking,

By Jan Panteltje on Fri Oct 25 04:02:45 2024

Latest reply by The Running Man on Fri Oct 25 08:48:11 2024
[digest] 2024 Week 42 (1/4)

By IACR ePrint Archive on Mon Oct 21 02:30:25 2024

Latest reply by IACR ePrint Archive on Mon Oct 21 02:30:25 2024
[digest] 2024 Week 42 (2/4)

By IACR ePrint Archive on Mon Oct 21 02:30:25 2024

Latest reply by IACR ePrint Archive on Mon Oct 21 02:30:25 2024
[digest] 2024 Week 42 (3/4)

By IACR ePrint Archive on Mon Oct 21 02:30:25 2024

Latest reply by IACR ePrint Archive on Mon Oct 21 02:30:25 2024
[digest] 2024 Week 42 (4/4)

By IACR ePrint Archive on Mon Oct 21 02:30:25 2024

Latest reply by IACR ePrint Archive on Mon Oct 21 02:30:25 2024
Re: minicrypt

By Stefan Claas on Sat Oct 12 17:16:46 2024

Latest reply by Stefan Claas on Fri Oct 11 15:49:09 2024
Murky Blind Lame Poor Signet Tokens (00001)

By Byrl Raze Buckbriar on Tue Oct 15 14:40:11 2024

Latest reply by Byrl Raze Buckbriar on Tue Oct 15 14:40:11 2024
Invisuble text that AI chatbots understand and humans cannot, Yep it is

By Jan Panteltje on Tue Oct 15 03:23:45 2024

Latest reply by Jan Panteltje on Tue Oct 15 03:23:45 2024
[digest] 2024 Week 41 (1/4)

By IACR ePrint Archive on Mon Oct 14 02:29:48 2024

Latest reply by IACR ePrint Archive on Mon Oct 14 02:29:48 2024
[digest] 2024 Week 41 (2/4)

By IACR ePrint Archive on Mon Oct 14 02:29:48 2024

Latest reply by IACR ePrint Archive on Mon Oct 14 02:29:48 2024
[digest] 2024 Week 41 (3/4)

By IACR ePrint Archive on Mon Oct 14 02:29:48 2024

Latest reply by IACR ePrint Archive on Mon Oct 14 02:29:48 2024
[digest] 2024 Week 41 (4/4)

By IACR ePrint Archive on Mon Oct 14 02:29:48 2024

Latest reply by IACR ePrint Archive on Mon Oct 14 02:29:48 2024
Re: Archive.org been hacked?

By Francis Strelok on Sun Oct 13 19:36:45 2024

Latest reply by Jan Panteltje on Thu Oct 10 05:38:01 2024
XChaCha20 Python3 CLI tool

By Stefan Claas on Sun Sep 8 17:31:34 2024

Latest reply by Stefan Claas on Mon Oct 7 16:22:08 2024
[digest] 2024 Week 40 (1/3)

By IACR ePrint Archive on Mon Oct 7 02:31:09 2024

Latest reply by IACR ePrint Archive on Mon Oct 7 02:31:09 2024
[digest] 2024 Week 40 (2/3)

By IACR ePrint Archive on Mon Oct 7 02:31:09 2024

Latest reply by IACR ePrint Archive on Mon Oct 7 02:31:09 2024
[digest] 2024 Week 40 (3/3)

By IACR ePrint Archive on Mon Oct 7 02:31:09 2024

Latest reply by IACR ePrint Archive on Mon Oct 7 02:31:09 2024
[digest] 2024 Week 39 (1/4)

By IACR ePrint Archive on Mon Sep 30 02:23:24 2024

Latest reply by IACR ePrint Archive on Mon Sep 30 02:23:24 2024
[digest] 2024 Week 39 (2/4)

By IACR ePrint Archive on Mon Sep 30 02:23:24 2024

Latest reply by IACR ePrint Archive on Mon Sep 30 02:23:24 2024
[digest] 2024 Week 39 (3/4)

By IACR ePrint Archive on Mon Sep 30 02:23:24 2024

Latest reply by IACR ePrint Archive on Mon Sep 30 02:23:24 2024
[digest] 2024 Week 39 (4/4)

By IACR ePrint Archive on Mon Sep 30 02:23:24 2024

Latest reply by IACR ePrint Archive on Mon Sep 30 02:23:24 2024
NIST proposes barring some of the most nonsensical password rules

By Jan Panteltje on Thu Sep 26 07:43:19 2024

Latest reply by Jan Panteltje on Thu Sep 26 07:43:19 2024
[digest] 2024 Week 38 (1/3)

By IACR ePrint Archive on Mon Sep 23 02:22:36 2024

Latest reply by IACR ePrint Archive on Mon Sep 23 02:22:36 2024
[digest] 2024 Week 38 (2/3)

By IACR ePrint Archive on Mon Sep 23 02:22:36 2024

Latest reply by IACR ePrint Archive on Mon Sep 23 02:22:36 2024
[digest] 2024 Week 38 (3/3)

By IACR ePrint Archive on Mon Sep 23 02:22:36 2024

Latest reply by IACR ePrint Archive on Mon Sep 23 02:22:36 2024
crypto

By D on Fri Sep 20 19:00:00 2024

Latest reply by D on Fri Sep 20 19:00:00 2024
23rd national codebreaking competition

By David Entwistle on Wed Sep 18 08:32:16 2024

Latest reply by David Entwistle on Wed Sep 18 11:27:27 2024
[SCOS 47 11] color encoded

By Stefan Claas on Tue Sep 17 23:11:42 2024

Latest reply by Stefan Claas on Tue Sep 17 23:11:42 2024
Re: A quantum computing threads loom, Microsoft uodates its core crypto

By Jan Panteltje on Mon Sep 16 04:31:07 2024

Latest reply by The Running Man on Fri Sep 13 17:50:15 2024
[digest] 2024 Week 37 (1/3)

By IACR ePrint Archive on Mon Sep 16 02:27:38 2024

Latest reply by IACR ePrint Archive on Mon Sep 16 02:27:38 2024
[digest] 2024 Week 37 (2/3)

By IACR ePrint Archive on Mon Sep 16 02:27:38 2024

Latest reply by IACR ePrint Archive on Mon Sep 16 02:27:38 2024
[digest] 2024 Week 37 (3/3)

By IACR ePrint Archive on Mon Sep 16 02:27:38 2024

Latest reply by IACR ePrint Archive on Mon Sep 16 02:27:38 2024
uk for SCOS

By Stefan Claas on Sun Sep 15 18:03:48 2024

Latest reply by Stefan Claas on Sun Sep 15 18:03:48 2024
A quantum computing threads loom, Microsoft uodates its core crypto lib

By Jan Panteltje on Thu Sep 12 05:16:25 2024

Latest reply by Jan Panteltje on Thu Sep 12 05:16:25 2024
Re: The Marsaglia Random Number CD-ROM needed

By Byrl Raze Buckbriar on Mon Sep 9 04:12:29 2024

Latest reply by Chax Plore on Wed Sep 11 10:31:29 2024
[digest] 2024 Week 36 (1/2)

By IACR ePrint Archive on Mon Sep 9 02:21:35 2024

Latest reply by IACR ePrint Archive on Mon Sep 9 02:21:35 2024
[digest] 2024 Week 36 (2/2)

By IACR ePrint Archive on Mon Sep 9 02:21:35 2024

Latest reply by IACR ePrint Archive on Mon Sep 9 02:21:35 2024
KSRNG - Key Strike Random Generator (version 0.0.1)

By Byrl Raze Buckbriar on Sun Sep 8 06:38:04 2024

Latest reply by Byrl Raze Buckbriar on Sun Sep 8 06:38:04 2024
MEGARAND Extreme Random Data Generator

By Byrl Raze Buckbriar on Sun Sep 8 06:35:03 2024

Latest reply by Byrl Raze Buckbriar on Sun Sep 8 06:35:03 2024
GOLDILOCKER Brain Wallet

By Byrl Raze Buckbriar on Sun Sep 8 06:31:56 2024

Latest reply by Byrl Raze Buckbriar on Sun Sep 8 06:31:56 2024
[digest] 2024 Week 35 (1/3)

By IACR ePrint Archive on Mon Sep 2 02:18:19 2024

Latest reply by IACR ePrint Archive on Mon Sep 2 02:18:19 2024
[digest] 2024 Week 35 (2/3)

By IACR ePrint Archive on Mon Sep 2 02:18:19 2024

Latest reply by IACR ePrint Archive on Mon Sep 2 02:18:19 2024
[digest] 2024 Week 35 (3/3)

By IACR ePrint Archive on Mon Sep 2 02:18:19 2024

Latest reply by IACR ePrint Archive on Mon Sep 2 02:18:19 2024
[digest] 2024 Week 34 (1/3)

By IACR ePrint Archive on Mon Aug 26 02:21:48 2024

Latest reply by IACR ePrint Archive on Mon Aug 26 02:21:48 2024
[digest] 2024 Week 34 (2/3)

By IACR ePrint Archive on Mon Aug 26 02:21:48 2024

Latest reply by IACR ePrint Archive on Mon Aug 26 02:21:48 2024
[digest] 2024 Week 34 (3/3)

By IACR ePrint Archive on Mon Aug 26 02:21:48 2024

Latest reply by IACR ePrint Archive on Mon Aug 26 02:21:48 2024
Re: Naive PRNG encryption?

By Rich on Sat Aug 3 20:00:36 2024

Latest reply by Phil Carmody on Wed Aug 21 20:56:46 2024
Using Diceware, BIP39 and leetspeak for Argon2id keys

By Stefan Claas on Sun Aug 18 09:39:06 2024

Latest reply by Stefan Claas on Wed Aug 21 19:38:50 2024
[digest] 2024 Week 33 (1/2)

By IACR ePrint Archive on Mon Aug 19 02:19:42 2024

Latest reply by IACR ePrint Archive on Mon Aug 19 02:19:42 2024
[digest] 2024 Week 33 (2/2)

By IACR ePrint Archive on Mon Aug 19 02:19:42 2024

Latest reply by IACR ePrint Archive on Mon Aug 19 02:19:42 2024
Re: 2025 AMS Calendar...

By Stefan Claas on Tue Aug 13 19:07:31 2024

Latest reply by Rich on Tue Aug 13 20:30:14 2024
[digest] 2024 Week 32 (1/2)

By IACR ePrint Archive on Mon Aug 12 02:16:59 2024

Latest reply by IACR ePrint Archive on Mon Aug 12 02:16:59 2024
[digest] 2024 Week 32 (2/2)

By IACR ePrint Archive on Mon Aug 12 02:16:59 2024

Latest reply by IACR ePrint Archive on Mon Aug 12 02:16:59 2024
Almost unfixable 'sinkclosed' bug affect hundreds of millions of AMD ch

By Jan Panteltje on Sun Aug 11 05:01:53 2024

Latest reply by Jan Panteltje on Sun Aug 11 05:01:53 2024
512 bit RSA still in use....

By Jan Panteltje on Sat Aug 10 05:00:01 2024

Latest reply by Jan Panteltje on Sat Aug 10 05:00:01 2024
[digest] 2024 Week 31 (1/2)

By IACR ePrint Archive on Mon Aug 5 02:23:39 2024

Latest reply by IACR ePrint Archive on Mon Aug 5 02:23:39 2024
[digest] 2024 Week 31 (2/2)

By IACR ePrint Archive on Mon Aug 5 02:23:39 2024

Latest reply by IACR ePrint Archive on Mon Aug 5 02:23:39 2024
CRYPTO COLOR PRINTS - Preprint [DOI # 10.5281/zenodo.13149715]

By Byrl Raze Buckbriar on Thu Aug 1 13:08:09 2024

Latest reply by Byrl Raze Buckbriar on Thu Aug 1 13:08:09 2024
Hexlish: Structural Compression with a Phonetic Hexadecimal Alphabet

By Byrl Raze Buckbriar on Thu Aug 1 06:16:55 2024

Latest reply by Byrl Raze Buckbriar on Thu Aug 1 06:16:55 2024
an scos2 test...

By Rich on Fri Jul 26 03:54:29 2024

Latest reply by Marcel Logen on Sat Jul 27 12:45:50 2024
[digest] 2024 Week 30 (1/2)

By IACR ePrint Archive on Mon Jul 29 02:26:25 2024

Latest reply by IACR ePrint Archive on Mon Jul 29 02:26:25 2024
[digest] 2024 Week 30 (2/2)

By IACR ePrint Archive on Mon Jul 29 02:26:25 2024

Latest reply by IACR ePrint Archive on Mon Jul 29 02:26:25 2024
Secure boot is completely broken on 200+ models from 5 big device maker

By Jan Panteltje on Sat Jul 27 14:41:50 2024

Latest reply by Jan Panteltje on Sat Jul 27 14:41:50 2024
Just an encoded (not encrypted) message ... :-)

By Stefan Claas on Thu Jul 25 15:29:42 2024

Latest reply by Rich on Thu Jul 25 20:17:59 2024
[digest] 2024 Week 29 (1/2)

By IACR ePrint Archive on Mon Jul 22 02:27:52 2024

Latest reply by IACR ePrint Archive on Mon Jul 22 02:27:52 2024
[digest] 2024 Week 29 (2/2)

By IACR ePrint Archive on Mon Jul 22 02:27:52 2024

Latest reply by IACR ePrint Archive on Mon Jul 22 02:27:52 2024
[digest] 2024 Week 28 (1/3)

By IACR ePrint Archive on Mon Jul 15 02:25:07 2024

Latest reply by IACR ePrint Archive on Mon Jul 15 02:25:07 2024
[digest] 2024 Week 28 (2/3)

By IACR ePrint Archive on Mon Jul 15 02:25:07 2024

Latest reply by IACR ePrint Archive on Mon Jul 15 02:25:07 2024
[digest] 2024 Week 28 (3/3)

By IACR ePrint Archive on Mon Jul 15 02:25:07 2024

Latest reply by IACR ePrint Archive on Mon Jul 15 02:25:07 2024
Fwiw, an older C version of my cipher...

By Stefan Claas on Sat Jul 13 10:01:41 2024

Latest reply by Stefan Claas on Sat Jul 13 10:01:41 2024
[OT] Unix Time Stamp - Independence Day 2025 :-)

By Jakob Bohm on Fri Jul 12 23:45:04 2024

Latest reply by Jakob Bohm on Fri Jul 12 23:45:04 2024
HMAC cipher and a TRNG...

By Rich on Mon Jul 8 03:10:03 2024

Latest reply by Rich on Mon Jul 8 03:10:03 2024
[digest] 2024 Week 27 (1/3)

By IACR ePrint Archive on Mon Jul 8 02:26:19 2024

Latest reply by IACR ePrint Archive on Mon Jul 8 02:26:19 2024
[digest] 2024 Week 27 (2/3)

By IACR ePrint Archive on Mon Jul 8 02:26:19 2024

Latest reply by IACR ePrint Archive on Mon Jul 8 02:26:19 2024
[digest] 2024 Week 27 (3/3)

By IACR ePrint Archive on Mon Jul 8 02:26:19 2024

Latest reply by IACR ePrint Archive on Mon Jul 8 02:26:19 2024
"RegressSSHion" vulnerability in OpenSSH gives attackers root on Linux

By Jan Panteltje on Wed Jul 3 05:27:09 2024

Latest reply by Jan Panteltje on Wed Jul 3 05:27:09 2024
Can someone please do me a favour?

By Stefan Claas on Sun Jun 30 18:38:05 2024

Latest reply by Stefan Claas on Tue Jul 2 17:21:07 2024
[digest] 2024 Week 26 (1/4)

By IACR ePrint Archive on Mon Jul 1 02:18:46 2024

Latest reply by IACR ePrint Archive on Mon Jul 1 02:18:46 2024
[digest] 2024 Week 26 (2/4)

By IACR ePrint Archive on Mon Jul 1 02:18:46 2024

Latest reply by IACR ePrint Archive on Mon Jul 1 02:18:46 2024
[digest] 2024 Week 26 (3/4)

By IACR ePrint Archive on Mon Jul 1 02:18:46 2024

Latest reply by IACR ePrint Archive on Mon Jul 1 02:18:46 2024
[digest] 2024 Week 26 (4/4)

By IACR ePrint Archive on Mon Jul 1 02:18:46 2024

Latest reply by IACR ePrint Archive on Mon Jul 1 02:18:46 2024
Speaking of long-ish passwords

By Cri-Cri on Thu Jun 20 15:17:57 2024

Latest reply by Stefan Claas on Sat Jun 29 15:20:50 2024
NewDES-96 test vectors

By Chax Plore on Fri Jun 28 22:45:15 2024

Latest reply by Chax Plore on Fri Jun 28 22:45:15 2024
[digest] 2024 Week 25 (1/3)

By IACR ePrint Archive on Mon Jun 24 02:22:13 2024

Latest reply by IACR ePrint Archive on Mon Jun 24 02:22:13 2024
[digest] 2024 Week 25 (2/3)

By IACR ePrint Archive on Mon Jun 24 02:22:13 2024

Latest reply by IACR ePrint Archive on Mon Jun 24 02:22:13 2024
[digest] 2024 Week 25 (3/3)

By IACR ePrint Archive on Mon Jun 24 02:22:13 2024

Latest reply by IACR ePrint Archive on Mon Jun 24 02:22:13 2024
Bitmessage is still under active, albeit slow, development with two new

By SugarBug on Sun Jun 23 12:36:01 2024

Latest reply by The Running Man on Sun Jun 23 13:59:25 2024
Ricochet Refresh - Anonymous Chat via Onion

By SugarBug on Sun Jun 23 12:36:16 2024

Latest reply by SugarBug on Sun Jun 23 12:36:16 2024
Memorizing a 128 bit / 256 bit hex key

By Cri-Cri on Tue Jun 18 21:38:31 2024

Latest reply by Rich on Fri Jun 21 03:06:21 2024
Found this old C code to calculate Pi

By Cri-Cri on Tue Jun 18 19:51:53 2024

Latest reply by Stefan Claas on Tue Jun 18 22:40:54 2024