Level I Challenges (88)
Page 1 of the challenges in
Level I, ordered by date posted (the most recent appear first).
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This series consists of five parts which are based on each other and that will be getting more and more complicated with each part. Part 4 contains a little New Year's greeting of the author and part 5 teaches us something about the weaknesses of this method. Part 2 modifies the encryption of part 1 a little bit. Read more...
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Author:
This email address is being protected from spambots. You need JavaScript enabled to view it. |
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Published on: 2016-03-21 09:55 |
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Maximum number of attempts for this challenge: 15 |
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All successful users of this challenge
| Rank |
User (#42) |
Achieved points (Global score) |
y-m-d - h:m:s |
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Szabó Zoltán (szabo.z87)
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200 (55604) |
2016-03-21 13:20:27 |
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Robert (rm)
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200 (56475) |
2016-03-21 15:27:26 |
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Rainer Zufall (kiekuk)
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200 (56786) |
2016-03-21 21:24:25 |
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Michael Möller (michaelm)
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200 (253046) |
2016-03-21 22:09:24 |
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#5 |
Armin Krauss (argh)
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200 (206664) |
2016-03-22 01:16:54 |
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#6 |
Dominik M. (Sgt. Pepper)
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150 (127349) |
2016-03-22 19:01:38 |
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#7 |
Fabian (XP-72)
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150 (4009) |
2016-03-22 23:46:17 |
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#8 |
Bernhard Gruber (bgr)
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133 (22889) |
2016-03-23 11:44:28 |
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#9 |
HolgerK (HolgerK)
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133 (25776) |
2016-03-23 19:21:52 |
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#10 |
Viktor (Veselovský)
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133 (169244) |
2016-03-23 21:28:05 |
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#11 |
Alain (Integral)
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117 (207924) |
2016-03-26 19:00:51 |
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#12 |
Marco Manfredi (mkk9901)
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117 (17686) |
2016-03-26 20:21:38 |
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#13 |
Em Doulgerakis (Greko)
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108 (137134) |
2016-04-02 18:19:16 |
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#14 |
j.h. (haegarq)
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105 (15352) |
2016-04-11 15:15:37 |
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#15 |
Andreas Frerichs (Ossili)
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105 (33266) |
2016-04-11 21:33:36 |
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#16 |
zahir mohsen moradi (ariobarzan)
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103 (99757) |
2016-04-21 18:53:37 |
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#17 |
Hans Joachim Girulat (joregi)
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103 (36278) |
2016-04-23 22:57:49 |
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#18 |
Max Mustermann (MustermM)
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102 (6661) |
2016-05-12 16:47:45 |
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#19 |
Martin (martinbucher)
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102 (32532) |
2016-05-15 18:53:46 |
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#20 |
Bart den Hartog (Bart13)
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101 (148936) |
2016-06-28 00:18:52 |
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#21 |
E.T (Ertheb)
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101 (81809) |
2016-07-21 13:13:52 |
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#22 |
Christian (chrisadmin)
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101 (2019) |
2016-07-25 20:17:47 |
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#23 |
Hans Peter (hanspeter)
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101 (52356) |
2016-09-17 12:14:09 |
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#24 |
Arno (TryC3)
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101 (6847) |
2016-10-05 11:52:07 |
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#25 |
George (Theofanidis)
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100 (119711) |
2016-10-09 16:36:19 |
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#26 |
Creat1veM1ind (sokrates)
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100 (2639) |
2016-12-08 19:32:30 |
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#27 |
D3d4lu5 (D3d4lu5)
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100 (359988) |
2017-06-18 07:52:41 |
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#28 |
Alain Collignon (vexilla72)
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100 (122384) |
2017-11-08 07:48:38 |
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#29 |
Holger (holger)
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100 (812) |
2017-12-21 12:56:21 |
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#30 |
H. Lautenschlager (helmi)
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100 (56270) |
2017-12-23 21:34:31 |
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#31 |
Mir Dim (mir0soft)
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100 (79760) |
2017-12-25 09:40:14 |
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#32 |
Kurt Gebauer (Yokozuna)
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100 (274906) |
2018-01-05 01:13:20 |
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#33 |
Nofre Tete (noffi)
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100 (26357) |
2018-02-04 21:23:33 |
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#34 |
Bertold (bk)
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100 (9673) |
2018-03-18 18:07:11 |
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#35 |
Nicolas (nicosPavlov)
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100 (257791) |
2018-03-24 16:22:19 |
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#36 |
S (Zyphe)
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100 (13361) |
2018-10-09 15:50:27 |
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#37 |
Michael (FoM)
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100 (53292) |
2019-01-07 23:06:07 |
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#38 |
sarah b (silva)
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100 (45566) |
2019-01-24 18:39:23 |
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#39 |
Eugene (lim0n)
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100 (169787) |
2019-06-30 12:31:57 |
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#40 |
david (sexton)
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100 (2801) |
2019-08-12 14:51:05 |
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#41 |
Stephan (Stephje1978)
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100 (27064) |
2019-08-25 23:35:57 |
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#42 |
Derek Hatton (alfred_noble)
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100 (33998) |
2020-02-16 20:23:22 |
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