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Training Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
5
The Travelling Customer
by
Gizmore
93
9y 362d
23
5.70
6.96
7.57
4
Training: Bacon Returns
by
Gizmore
189
10y 25d
18
4.33
3.28
3.39
4
Training: RegexMini
by
ludde
601
9y 121d
49
4.39
6.08
5.43
4
Training: Time is of the Essence
by
Gizmore
18
99d 18h
9
4.67
6.00
8.11
3
Training: Crypto - Substitution II
by
Gizmore
463
10y 56d
49
3.61
3.80
5.24
3
Training: WWW-Rewrites
by
Gizmore
406
10y 54d
38
3.34
5.18
5.45
3
Stegano Attachment
by
Gizmore
1766
10y 14d
138
2.46
3.96
4.48
3
Zebra
by
hirsch
1361
9y 362d
124
2.23
2.94
4.98
2
Prime Factory
by
ch0wch0w
6900
12y 291d
520
1.97
2.77
3.37
2
Training: Encodings I
by
Gizmore
4491
12y 218d
292
3.32
4.29
3.85
2
Training: Programming 1
by
Gizmore
4483
12y 190d
220
2.86
4.57
4.75
2
Training: Regex
by
Gizmore
2662
10y 136d
269
4.19
6.14
5.16
2
Training: PHP LFI
by
Gizmore
4373
10y 107d
290
2.88
5.12
4.86
2
Training: Crypto - Transposition I
by
Gizmore
3439
10y 56d
229
2.39
3.28
4.09
2
Training: Crypto - Substitution I
by
Gizmore
2803
10y 56d
169
3.01
3.56
4.30
2
Training: Crypto - Caesar II
by
Gizmore
2258
10y 56d
161
2.94
3.60
4.63
2
Training: Crypto - Digraphs
by
Gizmore
1072
10y 56d
113
4.15
4.23
5.04
2
Training: MySQL I
by
Gizmore
5206
10y 56d
390
2.16
4.13
4.34
2
Training: MySQL II
by
Gizmore
2644
10y 56d
192
4.80
5.93
5.98
2
Training: WWW-Basics
by
Gizmore
1549
10y 54d
144
2.24
4.27
3.81
2
Training: Register Globals
by
Gizmore
2684
10y 46d
182
2.59
4.55
4.65
2
Training: Math Pyramid
by
Gizmore
1674
10y 46d
129
4.16
4.12
5.32
2
Training: Baconian
by
Gizmore
1475
10y 39d
120
3.16
4.41
4.58
2
Training: LSB
by
Gizmore
1846
10y 27d
138
3.49
5.52
5.36
2
Training: GPG
by
Gizmore
952
10y 14d
91
2.96
6.15
4.56
2
AUTH me
by
Gizmore
440
7y 186d
40
3.50
5.28
4.72
2
Factor 2
by
Gizmore
72
1y 80d
15
2.40
3.47
6.60
1
Training: Get Sourced
by
Gizmore
16411
12y 291d
1522
0.46
1.69
2.13
1
Training: Stegano I
by
Gizmore
11278
12y 190d
763
1.09
2.55
2.53
1
Training: Crypto - Caesar I
by
Gizmore
10704
10y 56d
733
1.19
2.45
2.68
1
Training: WWW-Robots
by
Gizmore
9446
10y 27d
682
1.19
3.51
3.38
1
Training: ASCII
by
Gizmore
11032
9y 305d
729
0.55
1.79
1.62
1
Encodings: URL
by
Gizmore
9995
9y 305d
629
0.78
2.01
2.37