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Level II Challenges (95)

Page 1 of the challenges in Level II, ordered by date posted (the most recent appear first).

Factorization Cipher — Part 2

[veselovsky-06] - 105 users already solved this challenge, 2 are working on it.
 
 
 

After making yourself familiar with the idea of this cipher in part 1 it is now time to attack a larger plaintext. The monoalphabetic cipher that has been applied on the plaintext before should be the least problem.
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Author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published on: 2011-12-01 21:00
Maximum number of attempts for this challenge: 15

All successful users of this challenge

Rank User (#105) Achieved points (Global score) y-m-d - h:m:s

Keith Randall (randall77) 2000 (31011) 2011-12-02 01:04:36
Seth Kintigh (DarkFibre) 2000 (79471) 2011-12-02 06:35:42
Armin Krauss (argh) 2000 (153843) 2011-12-02 12:04:41
J. M. (jomandi) 2000 (113270) 2011-12-02 14:05:10
#5 The Killer (Killer) 1824 (42393) 2011-12-02 21:37:18
#6 Bart den Hartog (Bart13) 1660 (116412) 2011-12-05 11:14:13
#7 Annie (Annanasss) 1613 (6813) 2011-12-06 20:08:17
#8 Nathan (Witten) 1547 (25326) 2011-12-07 21:47:00
#9 Peter Mustermann (Gummiboot) 1367 (60285) 2011-12-24 20:11:53
#10 jacobian1729 (jacobian1729) 1344 (5584) 2011-12-29 20:15:44
#11 Matthias Schwarzkopf (MatzeAT) 1310 (2967) 2012-01-08 21:45:43
#12 Luigi Tomelli (archstanton) 1294 (95549) 2012-01-16 13:56:28
#13 David (aki321) 1284 (27482) 2012-01-20 21:16:35
#14 h3po (h3po) 1268 (20433) 2012-02-01 13:06:38
#15 Tom Tox (tox) 1254 (11752) 2012-02-12 12:45:50
#16 Michel Van Caneghem (vancan) 1236 (49719) 2012-03-03 19:36:52
#17 E.T (Ertheb) 1235 (54872) 2012-03-05 12:56:51
#18 Michael Gürtler (michaelg) 1230 (4128) 2012-03-10 21:04:14
#19 Thomas Lambert (lambert) 1228 (38594) 2012-03-14 20:51:35
#20 Hans Peter (hanspeter) 1223 (48115) 2012-03-22 09:25:53
#21 Kurt Gebauer (Yokozuna) 1222 (120839) 2012-03-22 21:19:42
#22 Martin Härterich (HaeM) 1221 (15149) 2012-03-26 16:48:30
#23 Christof B. (beans90) 1200 (9488) 2012-05-10 02:18:59
#24 Dusan (xxdradus) 1190 (40134) 2012-06-09 07:05:47
#25 Daniel Richter (TheHiveMind) 1189 (11147) 2012-06-13 11:06:07
#26 Peter Grosse-Hering (Peter) 1184 (8097) 2012-07-03 10:01:28
#27 Stepan (m1sterx) 1177 (19165) 2012-07-30 13:42:11
#28 RPH (derichard) 1169 (27044) 2012-09-10 16:12:31
#29 Fjodor Karamasow (Fjodor) 1163 (3326) 2012-10-17 18:11:24
#30 George (Theofanidis) 1161 (88988) 2012-10-30 03:43:43
#31 The Enigma (enigma) 1160 (14336) 2012-11-06 20:11:57
#32 dbuq (dbuq) 1152 (22762) 2013-01-14 16:02:03
#33 Michal Ambroz (xambroz) 1152 (2810) 2013-01-19 22:55:40
#34 zahir mohsen moradi (ariobarzan) 1150 (99757) 2013-01-30 16:51:10
#35 masam (jimboo) 1145 (18486) 2013-04-04 05:35:05
#36 mk (bilbobeutlin) 1144 (12340) 2013-04-07 20:09:49
#37 Hans Joachim Girulat (joregi) 1140 (28462) 2013-05-27 23:37:26
#38 Almut (problelmo) 1140 (45992) 2013-05-29 21:09:31
#39 Felix (Flix) 1140 (13712) 2013-06-03 00:29:07
#40 Philipp Hammer-Pohlau (phase2) 1136 (17981) 2013-07-24 14:39:31
#41 Pavel Kessler (pavel) 1136 (3485) 2013-07-26 19:05:00
#42 Forrest Gump (Polyphem) 1135 (38763) 2013-08-09 01:45:03
#43 Steve (Samacian) 1135 (23704) 2013-08-17 02:58:35
#44 Thomas Gonda (TomG) 1133 (33741) 2013-09-12 14:36:40
#45 Alexander (cruachan) 1133 (16051) 2013-09-26 21:41:37
#46 Gergely Simon (george314) 1132 (16555) 2013-10-05 16:34:03
#47 Francisco Moraes (fmoraes) 1130 (90044) 2013-11-06 00:03:37
#48 Em Doulgerakis (Greko) 1130 (109970) 2013-11-18 10:09:26
#49 Jim Gillogly (Scryer) 1129 (21260) 2013-12-09 00:40:16
#50 Alain (Integral) 1128 (198642) 2013-12-27 08:20:26
#51 Pavel (haw) 1127 (22728) 2014-01-16 20:32:26
#52 Ralf Stephan (rwst) 1126 (22735) 2014-02-09 10:49:54
#53 Shoukat (e195633) 1126 (10617) 2014-02-15 02:57:37
#54 Kim H. S. (tenchijin) 1125 (21386) 2014-03-03 14:59:51
#55 hellman (hellman) 1123 (14862) 2014-04-08 13:35:43
#56 Michael Doucha (mdou) 1123 (13757) 2014-04-11 18:53:28
#57 Simone (Momo) 1123 (5478) 2014-04-13 20:51:14
#58 Karl Schutt (günter) 1123 (34469) 2014-04-18 13:16:03
#59 Thomas Schmucker (dg) 1122 (26066) 2014-05-09 10:42:55
#60 baz (oneiron) 1119 (12353) 2014-07-30 02:07:21
#61 julius gaius (julius) 1119 (25581) 2014-08-04 20:58:33
#62 Flo (sealth) 1118 (13472) 2014-09-07 16:33:59
#63 artmagic (artmagic) 1118 (6298) 2014-09-11 22:00:30
#64 Snake (snk) 1118 (51689) 2014-09-12 14:11:46
#65 Robert (rm) 1117 (56012) 2014-10-10 02:50:48
#66 Señor Saturn (senorsaturn) 1116 (3344) 2014-10-23 01:51:56
#67 Julia Bernotat (El Greco ) 1116 (81129) 2014-11-08 00:29:40
#68 george lasry (george4096) 1116 (213462) 2014-11-12 00:59:46
#69 Claude Vaillancourt (Cl3v3r) 1114 (38251) 2015-01-01 19:17:18
#70 Kai Ludwig (TalentRaspel) 1114 (15704) 2015-01-06 01:24:04
#71 Michael Möller (michaelm) 1114 (117401) 2015-01-09 19:42:11
#72 Andreas Frerichs (Ossili) 1114 (33026) 2015-01-28 23:13:47
#73 S Combes (jerva) 1113 (77932) 2015-01-31 20:12:35
#74 Danny Higgins (hamster147) 1113 (14185) 2015-02-02 20:33:56
#75 HolgerK (HolgerK) 1113 (23648) 2015-02-03 00:55:21
#76 T (Wagner) 1113 (13934) 2015-02-10 20:22:48
#77 Felix (codeflx) 1113 (1915) 2015-02-23 20:36:27
#78 Rainer Zufall (kiekuk) 1113 (42198) 2015-03-09 19:16:42
#79 Konstantin Golovan (SoulShaker) 1112 (14091) 2015-03-12 15:43:32
#80 Philippe ALLARD (Flobert) 1112 (4035) 2015-04-07 12:47:57
#81 Dave (compsec) 1110 (3631) 2015-06-09 02:05:07
#82 Erik (Erox) 1109 (20365) 2015-07-13 17:59:44
#83 J-L Morel (Rossignol) 1109 (23146) 2015-07-16 12:26:40
#84 Joerg G. (SnifferMaster) 1108 (17225) 2015-09-15 11:55:38
#85 Martin (martinbucher) 1107 (22726) 2015-10-29 15:51:05
#86 Alain Collignon (vexilla72) 1107 (51007) 2015-11-06 09:16:56
#87 chris_3stones (3stones) 1107 (34472) 2015-11-07 10:50:34
#88 Szabó Zoltán (szabo.z87) 1107 (47990) 2015-11-09 08:37:09
#89 Dominik M. (Sgt. Pepper) 1106 (43997) 2015-12-20 18:50:17
#90 Nofre Tete (noffi) 1105 (10522) 2016-02-01 13:42:48
#91 D (devilchn) 1105 (11142) 2016-02-09 14:20:40
#92 WF (f077) 1105 (6774) 2016-02-13 12:38:11
#93 Marco Manfredi (mkk9901) 1104 (17686) 2016-03-08 10:19:36
#94 Peter (Garnet) 1103 (14033) 2016-05-10 09:18:49
#95 Ignacio (Moebiusar) 1103 (4774) 2016-05-24 18:43:43
#96 Norbert Biermann (Norbert) 1102 (40024) 2016-07-10 18:50:20
#97 Nicolas (nicosPavlov) 1101 (70954) 2016-10-05 17:25:24
#98 Meine Registrierung (TryC3) 1101 (6045) 2016-10-26 14:33:33
#99 Ali Kanarie (Ali Kanarie) 1100 (1900) 2016-11-07 01:38:28
#100 Simon Jakob (simon.jakob) 1100 (18714) 2016-11-22 20:51:09
#101 Michael (FoM) 1099 (13778) 2017-02-12 09:07:36
#102 chris (c2) 1098 (51973) 2017-03-17 23:03:04
#103 Mir Dim (mir0soft) 1098 (48879) 2017-03-19 07:14:37
#104 Kasia (kasia-tutej) 1097 (24028) 2017-06-02 22:23:25
#105 D3d4lu5 (D3d4lu5) 1097 (18420) 2017-06-15 19:56:34
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