Account

Name
J-L Morel
Username
Rossignol
Joined
July 14, 2015, 12:41 p.m.

Rank
45
Points
44,858
Trophies
Gold0
Silver3
Bronze0

Solved Challenges (87)

LevelNamePointsDate
Cipher ID — Part 11,129Nov. 28, 2021, 5:24 p.m.
Zodiac Cipher100Nov. 3, 2021, 12:02 p.m.
ADFGVX — Part 2100Nov. 2, 2021, 7:11 p.m.
ADFGVX — Part 1100Nov. 2, 2021, 6:29 p.m.
Wheatstone Cryptograph — Part 21,198Nov. 2, 2021, 3:52 p.m.
Wheatstone Cryptograph — Part 1101Nov. 1, 2021, 12:04 p.m.
Double Column Transposition — Part 11,092Feb. 2, 2021, 11:22 a.m.
Double Column Transposition — Part 21,092Jan. 16, 2021, 11:33 a.m.
Monoalphabetic Substitution with Nostradamus Flavor1,131Jan. 15, 2021, 4:45 p.m.
Double Column Transposition — Part 41,092Jan. 15, 2021, 3:20 p.m.
Polyhomophonic Substitution — Part 31,433April 20, 2020, 11:01 a.m.
Homophonic Encryption — Part 41,162March 31, 2020, 6:24 p.m.
Homophonic Encryption — Part 31,162March 31, 2020, 5:34 p.m.
Homophonic Encryption — Part 21,162March 30, 2020, 7:13 p.m.
Homophonic Encryption — Part 11,162March 29, 2020, 5:10 p.m.
Autokey Cipher100March 29, 2020, 3:53 p.m.
Polyhomophonic Substitution — Part 22,000March 29, 2020, noon
Polyhomophonic Substitution — Part 1117March 27, 2020, 10:42 a.m.
Enigma Messages100Aug. 16, 2019, 12:40 p.m.
Cryptanalysis Hacking Puzzles — Part 2100Aug. 10, 2019, 5:49 p.m.
Cryptanalysis Hacking Puzzles — Part 1100Aug. 10, 2019, 5:08 p.m.
Advent Challenge — Part 41,824Dec. 23, 2017, 9:15 a.m.
Advent-Challenge — Part 21,660Dec. 20, 2017, 3:48 p.m.
Advent-Challenge — Part 1109Dec. 19, 2017, 11:02 a.m.
Kaskade-S/T — Part 31,093Sept. 19, 2017, 2:29 p.m.
Image Noise100Sept. 12, 2017, 7:16 p.m.
Kaskade-S/T — Part 21,093Sept. 11, 2017, 11:07 a.m.
Kaskade-S/T — Part 1100Sept. 10, 2017, 4:37 p.m.
M-138 — Part 31,128Jan. 20, 2017, 9:22 a.m.
Spirale — Part 31,143Jan. 19, 2017, 3:27 p.m.
Spirale — Part 21,143Jan. 19, 2017, 3:23 p.m.
Spirale — Part 11,143Jan. 19, 2017, 3:14 p.m.
M-138 — Part 21,128Jan. 18, 2017, 11:36 a.m.
M-138 — Part 1100Jan. 17, 2017, 7:43 p.m.
Affine Codes / Modulo Arithmetic with N / Extended Euclid100July 25, 2016, 11:05 a.m.
Number Sequence — Part 8100July 24, 2016, 5:46 p.m.
Number Sequence — Part 6100July 24, 2016, 5:15 p.m.
Number Sequence — Part 4100July 23, 2016, 7:43 p.m.
Multilingual Monoalphabetic Substitution100July 23, 2016, 7:27 p.m.
Number Sequence — Part 3100July 23, 2016, 4:12 p.m.
Number Sequence — Part 2100July 23, 2016, 4:06 p.m.
Number Sequence100July 22, 2016, 11:14 a.m.
¿No Hablas Español? No problemo!100July 20, 2016, 10:53 a.m.
Double Column Transposition — Part 31,125July 19, 2016, 6:50 p.m.
The Last Note100July 19, 2016, 3:53 p.m.
Cascading Encryption — Part 1/3100July 18, 2016, 4:52 p.m.
Recycled One-Time Pad100July 18, 2016, 12:33 p.m.
Molehunt (Part 3/3)1,096July 17, 2016, 8:58 a.m.
Molehunt (Part 2/3)100July 16, 2016, 4:02 p.m.
Molehunt (Part 1/3)100July 16, 2016, 12:48 p.m.
Trifid Cipher100July 10, 2016, 5:33 p.m.
Nils away on travel100July 10, 2016, 10:07 a.m.
Enigma Messages with Repeated Letters — Part 5100Oct. 22, 2015, 2:17 p.m.
Enigma Messages with Repeated Letters — Part 4100Oct. 22, 2015, 2:06 p.m.
Enigma Messages with Repeated Letters — Part 3100Oct. 22, 2015, 11:15 a.m.
Enigma Messages with Repeated Letters — Part 2100Oct. 22, 2015, 10:43 a.m.
Enigma Messages with Repeated Letters — Part 1100Oct. 22, 2015, 10 a.m.
Enigma Part 21,100Oct. 17, 2015, 4:23 p.m.
Enigma Part 11,100Oct. 10, 2015, 2:36 p.m.
Brute-Force-Attack on Triple-DES with Reduced Key Space1,100Oct. 7, 2015, 3:59 p.m.
Monoalphabetic Substitution100Oct. 6, 2015, 3:11 p.m.
From Russia with Love100Oct. 5, 2015, 4:10 p.m.
Snow White and the seven dwarfs100Oct. 4, 2015, 4:40 p.m.
Reserve Hand Procedure — Part 1100Oct. 4, 2015, 3:54 p.m.
One-Time Pad with Flaws100Oct. 4, 2015, 2:37 p.m.
The Book Code: A Challenge for Bookworms100Oct. 4, 2015, 9:54 a.m.
Modified Caesar Cipher100Oct. 3, 2015, 4:21 p.m.
Grille Cipher100Oct. 3, 2015, 7:22 a.m.
Monoalphabetic substitution with camouflage — Part 1100Sept. 30, 2015, 2:23 p.m.
Caesar Encryption100Sept. 29, 2015, 8:40 a.m.
Beaver Code100Sept. 29, 2015, 8:06 a.m.
Not-so-Secret Message from Malawi — Part I (RSA)1,101July 29, 2015, 4:59 p.m.
Broadcasting and low exponent — RSA Attack1,106July 29, 2015, 3:11 p.m.
Alice's Birthday Party (Part 2)1,101July 29, 2015, 2:06 p.m.
Alice's Birthday Party (Part 1)1,101July 29, 2015, 10:31 a.m.
Playfair with hints about the grid100July 28, 2015, 1:14 p.m.
Playfair Encryption100July 28, 2015, 8:41 a.m.
Double Columnar Transposition100July 27, 2015, 8:13 a.m.
A modified homophonic cipher with reduced alphabets — Part 1100July 17, 2015, 12:21 p.m.
Pigpen with a twist — Part 1100July 16, 2015, 4:58 p.m.
Cracking SHA1-Hashed Passwords1,104July 16, 2015, 3:22 p.m.
Factorization Cipher — Part 21,109July 16, 2015, 12:26 p.m.
Factorization Cipher — Part 1100July 15, 2015, 12:52 p.m.
Letter to the Templars — Part 31,118July 15, 2015, 11:45 a.m.
Letter to the Templars — Part 2100July 15, 2015, 11:13 a.m.
Letter to the Templars — Part 1100July 14, 2015, 8:35 p.m.
Original Caesar Cipher100July 14, 2015, 3:20 p.m.

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