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The ALAN TURING
Cryptography Competition.
(edition 2015: #4).
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The Tale of the

Carbon

Conundrum

Is released!
Points available: 9 of 15
(Until 30 Jan, 4:00 pm)
Chapter 2
Due: Mon 2 Feb, 4 pm
Countdown clock:
Chapter 3
Due: Mon 9 Feb, 4 pm
Chapter 4
Due: Mon 23 Feb, 4 pm
Chapter 5
Due: Mon 9 Mar, 4 pm
Chapter 6
Due: Mon 23 Mar, 4 pm
Epilogue
Due: Mon 6 Apr, 4 pm
Solutions
Due: Mon 13 Apr, 4 pm
Announcing

The Alan Turing

Cryptography Day

2015!

Want to come over to Manchester for a bit of live crypto stuff, the prize ceremony and an opportunity to meet the organisers?

Then sign up!

Forum: active topics.

IndexActive topicsMy active topicsMy team's active topicsCreate new topic
Cat TitleAuthor# repliesLast reply
ANN
Website problem around release of first Chapter
»
Kees
26 Jan 5:39:52 pm
12
DanBan
28 Jan 3:05:13 pm
ANN
Website problems -- update
»
Kees
27 Jan 11:44:52 am
0
ANN
Welcome! A few rules.
»
Kees
23 Jan 1:36:28 am
9
R.Nidhushkar31
26 Jan 6:49:29 pm
TP
Slow Chat #2
»
kingp18
30 Jan 1:59:18 am
1
kingp18
30 Jan 2:00:55 am
TP
Recovering passwords.
»
Tamland
27 Jan 10:00:12 am
7
Kees
29 Jan 2:31:15 am
TP
6 Team Members
»
Hiussay
26 Jan 6:03:14 pm
4
Kees
27 Jan 11:52:29 pm
COM
Spot Prizes
»
BrandonF
29 Jan 5:00:10 pm
7
harrytullett
30 Jan 9:39:19 am
COM
Chapter 1
»
TheCode
23 Jan 12:13:16 am
41
Kees
29 Jan 11:43:17 am
COM
Chapter 2
»
TheCode
27 Jan 11:03:38 pm
3
Lucifer
28 Jan 10:57:42 pm
COM
Scoring
»
Earth
26 Jan 5:26:08 pm
8
Charles
27 Jan 9:29:41 pm
GC
Sick Jokes
»
harrytullett
30 Jan 9:38:03 am
0
GC
The Three word game
»
sleumas2000
23 Jan 8:58:42 am
227
harrytullett
30 Jan 9:36:57 am
GC
Word Recurrer
»
Burgundy
24 Jan 11:03:33 pm
190
E7-EM
30 Jan 6:30:16 am
GC
Smilies spam
»
Ning77
28 Jan 8:37:38 am
37
E7-EM
30 Jan 6:20:21 am
GC
The Forum Post Leader board
»
TheCode
24 Jan 11:55:17 pm
63
E7-EM
30 Jan 6:17:41 am
GC
Maths boasts!
»
singingbanana
29 Jan 12:29:10 pm
6
E7-EM
30 Jan 6:16:30 am
GC
Slow Chat #2
»
kingp18
30 Jan 2:01:36 am
0
GC
Word Association
»
kingp18
28 Jan 11:00:21 am
76
kingp18
30 Jan 1:50:39 am
GC
Word 'Disassociate'
»
BrandonF
29 Jan 5:10:40 pm
14
TheCode
30 Jan 12:28:49 am
GC
The Imitation Game
»
TheCode
24 Jan 12:34:59 am
35
TheCode
30 Jan 12:25:54 am
GC
Slowchat #1
»
Henry
22 Jan 11:01:03 pm
368
TheCode
30 Jan 12:19:49 am
GC
College, where you going and what you doing?
»
RyanThePro
27 Jan 8:57:03 pm
10
TheCode
30 Jan 12:11:31 am
GC
King Of The Hill
»
Mirimanda21
23 Jan 7:19:53 pm
316
CricGuru
29 Jan 10:07:28 pm
GC
Vending Machine
»
Mirimanda21
25 Jan 5:09:32 pm
87
BOBBLACK
29 Jan 9:16:34 pm
GC
Jokes
»
BOBBLACK
28 Jan 11:01:06 pm
2
Lucifer
29 Jan 9:15:14 pm
GC
Cipher Challenges
»
Burgundy
29 Jan 9:05:43 pm
0
GC
aKO0D
»
Pacific_Rim
29 Jan 7:15:43 pm
1
Burgundy
29 Jan 8:07:39 pm
GC
Mathtastic
»
9T41
26 Jan 4:54:47 pm
28
Phi
29 Jan 6:55:21 pm
GC
3D modelling?
»
Bantha
29 Jan 6:38:18 pm
0
GC
Fandoms.
»
Mr.Brightside
26 Jan 3:51:02 pm
7
TehEpicZak
29 Jan 6:17:11 pm
GC
Time you finish school?
»
11fheneli
26 Jan 5:19:44 pm
10
E7-EM
29 Jan 5:11:41 pm
GC
Introductions!!!
»
TheCode
23 Jan 12:09:59 am
131
E7-EM
29 Jan 2:44:00 pm
GC
Competing
»
10js01
26 Jan 9:09:34 pm
60
10js01
29 Jan 1:25:54 pm
GC
A more fair solution to the server issue on ch.1
»
Kupperu
27 Jan 2:25:31 pm
14
Kees
29 Jan 1:18:16 pm
GC
Question about scoring not answered in FAQ
»
bobthefish1999
26 Jan 5:45:57 pm
15
singingbanana
29 Jan 1:08:40 pm
GC
Sci-fi
»
Lottie
25 Jan 7:18:02 pm
58
singingbanana
29 Jan 1:06:53 pm
GC
Bletchey Talk Group
»
Jog
27 Jan 1:23:13 pm
1
singingbanana
29 Jan 12:49:02 pm
GC
Favourite Movies
»
AwesomeOne
24 Jan 8:34:52 pm
21
singingbanana
29 Jan 12:46:27 pm
GC
Favourite Subjects
»
JESSCOULSON
23 Jan 6:36:30 pm
49
singingbanana
29 Jan 12:40:27 pm
GC
Favourite sport(s) Corrected version
»
E7-EM
23 Jan 5:55:27 pm
39
singingbanana
29 Jan 12:37:25 pm
GC
pizza
»
powerpuff123
26 Jan 6:01:58 pm
11
singingbanana
29 Jan 12:33:59 pm
GC
Music
»
Mirimanda21
23 Jan 8:35:07 pm
84
singingbanana
29 Jan 12:22:30 pm
GC
Signatures
»
TheCode
26 Jan 12:04:28 am
25
singingbanana
29 Jan 12:19:17 pm
GC
Favourite food(s)
»
E7-EM
24 Jan 12:15:47 pm
68
singingbanana
29 Jan 12:14:47 pm
GC
Is eveRywon enjoying the, compatision?? :D
»
Bong
28 Jan 11:19:31 am
6
singingbanana
29 Jan 12:12:20 pm
GC
Pun not intended
»
incognito
26 Jan 5:54:35 pm
9
singingbanana
29 Jan 12:09:39 pm
GC
THATS SOOOOO FUNNY!!!
»
Lucifer
25 Jan 11:47:04 am
39
singingbanana
29 Jan 12:05:56 pm
GC
Riddles
»
Mirimanda21
25 Jan 1:20:45 pm
120
singingbanana
29 Jan 12:01:01 pm
GC
Fandoms.
»
Mr.Brightside
26 Jan 3:50:32 pm
11
singingbanana
29 Jan 11:59:21 am
GC
Favourite hobbies
»
E7-EM
23 Jan 8:15:24 pm
34
singingbanana
29 Jan 11:53:23 am
GC
Favourite Books?
»
Lost_The_Game
26 Jan 8:41:49 pm
28
singingbanana
29 Jan 11:50:09 am
GC
Clash Of Clans
»
Lucifer
23 Jan 7:31:39 pm
28
Lucifer
28 Jan 10:54:12 pm
GC
Thank you for resolving the errors!
»
Bantha
26 Jan 4:13:04 pm
4
Ning77
28 Jan 3:23:17 pm
GC
We should set a deadline on king of the hill.
»
AwesomeOne
25 Jan 7:52:06 pm
6
singingbanana
28 Jan 12:15:07 pm
GC
Sorry!!!
»
Earth
26 Jan 5:27:16 pm
7
singingbanana
28 Jan 12:07:21 pm
GC
Music Interest's?
»
Bong
26 Jan 10:47:45 am
18
singingbanana
28 Jan 11:34:12 am
GC
Does anyone make YouTube videos?
»
AwesomeOne
24 Jan 4:36:45 pm
19
RyanThePro
27 Jan 11:37:59 pm
GC
Time you finish school?
»
11fheneli
26 Jan 5:19:56 pm
29
Lucifer
27 Jan 10:02:05 pm
GC
Football
»
Bjornhattan
26 Jan 7:29:00 pm
2
Alvin
26 Jan 8:04:55 pm
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