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Scored Challenges
All
Browse Folder
Training Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
3
Zebra
by
hirsch
1686
14y 127d
146
2.23
2.94
4.95
1
Training: WWW-Robots
by
Gizmore
11393
14y 156d
806
1.19
3.54
3.42
3
Training: WWW-Rewrites
by
Gizmore
444
14y 184d
40
3.33
5.17
5.42
2
Training: WWW-Basics
by
Gizmore
1671
14y 184d
154
2.20
4.22
3.79
4
Training: Time is of the Essence
by
gizmore
42
4y 229d
16
5.06
6.56
8.44
1
Training: Stegano I
by
Gizmore
13719
16y 319d
910
1.07
2.57
2.67
2
Training: Register Globals
by
Gizmore
3055
14y 175d
202
2.59
4.59
4.65
4
Training: RegexMini
by
ludde
654
13y 250d
53
4.34
6.15
5.43
2
Training: Regex
by
Gizmore
3194
14y 266d
321
4.14
6.09
5.08
2
Training: Programming 1
by
Gizmore
5117
16y 319d
247
2.89
4.58
4.86
2
Training: PHP LFI
by
Gizmore
5009
14y 236d
330
2.87
5.16
4.91
1
Training: No DNS
by
gizmore
256
3y 38d
32
2.25
4.03
5.59
2
Training: MySQL II
by
Gizmore
3072
14y 185d
220
4.85
5.96
6.01
2
Training: MySQL I
by
Gizmore
6027
14y 185d
443
2.12
4.17
4.29
2
Training: Math Pyramid
by
Gizmore
1901
14y 175d
145
4.12
4.14
5.32
2
Training: LSB
by
Gizmore
2094
14y 156d
155
3.41
5.40
5.32
2
Training: GPG
by
Gizmore
1060
14y 144d
102
2.87
6.24
4.79
1
Training: Get Sourced
by
Gizmore
20001
17y 55d
1863
0.49
1.75
2.21
2
Training: Encodings I
by
Gizmore
5289
16y 348d
340
3.28
4.31
3.96
2
Training: Crypto - Transposition I
by
Gizmore
4019
14y 185d
263
2.39
3.32
4.12
3
Training: Crypto - Substitution II
by
Gizmore
535
14y 185d
59
3.61
3.92
5.44
2
Training: Crypto - Substitution I
by
Gizmore
3254
14y 185d
195
3.04
3.65
4.43
2
Training: Crypto - Digraphs
by
Gizmore
1254
14y 185d
132
4.26
4.45
5.31
2
Training: Crypto - Caesar II
by
Gizmore
2671
14y 185d
185
2.92
3.68
4.66
1
Training: Crypto - Caesar I
by
Gizmore
12995
14y 185d
848
1.19
2.47
2.73
2
Training: Checksums
by
gizmore
92
2y 285d
18
1.94
1.67
3.44
2
Training: Baconian
by
Gizmore
1737
14y 169d
134
3.12
4.44
4.63
4
Training: Bacon Returns
by
Gizmore
233
14y 154d
23
4.65
3.65
3.78
1
Training: ASCII
by
Gizmore
13303
14y 69d
851
0.54
1.83
1.70
5
The Travelling Customer
by
Gizmore
116
14y 127d
27
5.74
6.78
7.52
3
Stegano Attachment
by
Gizmore
2012
14y 144d
155
2.53
4.01
4.55
2
Prime Factory
by
ch0wch0w
7871
17y 55d
579
1.97
2.79
3.35
4
Fineprint
by
gizmore
17
2y 285d
5
4.40
4.40
6.60
2
Factor 2
by
Gizmore
176
5y 210d
21
2.57
3.71
6.86
1
Encodings: URL
by
Gizmore
11950
14y 69d
742
0.79
2.08
2.46
0
CGX#8: Base 64
by
gizmore
and
x
80
2y 94d
2
0.00
0.00
0.00
0
CGX#7: Object Orientation
by
gizmore
and
x
46
2y 94d
1
0.00
0.00
0.00
0
CGX#6: Functions and Variables
by
gizmore
and
x
48
2y 94d
1
0.00
0.00
0.00
0
CGX#5: IRC with KVIrc
by
gizmore
and
x
47
2y 103d
1
0.00
0.00
0.00
0
CGX#4: Ascii Encoding
by
gizmore
and
x
84
2y 106d
8
0.25
2.50
2.25
1
CGX#3: Binary Encoding
by
gizmore
and
x
756
2y 111d
55
0.27
2.31
2.42
0
CGX#2: Apache on windows
by
gizmore
and
x
58
2y 111d
1
0.00
0.00
0.00
0
CGX#1: PHP + Eclipse
by
gizmore
and
x
82
2y 111d
3
0.00
1.67
0.33
1
CGX#16: Big Endian
by
gizmore
and
x
57
229d 1h
6
1.50
2.33
2.83
1
CGX#15: Still Binary
by
gizmore
and
x
88
229d 1h
14
1.64
2.29
2.21
1
CGX#14: Cracking Intro - Amaze Us
by
DejaVu
,
gizmore
and
x
37
1y 153d
16
4.00
5.62
8.31
0
CGX#13: urls
by
gizmore
and
x
45
1y 341d
1
0.00
0.00
0.00
0
CGX#11: Cross Site Scripting
by
gizmore
and
x
28
1y 345d
0
5.00
5.00
5.00
1
CGX#10: SQL Injection
by
gizmore
and
x
134
1y 345d
17
3.12
5.06
6.00
2
AUTH me
by
Gizmore
563
11y 315d
48
3.54
5.33
4.73