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Training Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
1
Training: Get Sourced
by
Gizmore
18101
14y 55d
1687
0.48
1.72
2.14
1
Training: Stegano I
by
Gizmore
12486
13y 319d
829
1.08
2.55
2.58
1
Training: Crypto - Caesar I
by
Gizmore
11824
11y 185d
783
1.20
2.49
2.73
1
Training: WWW-Robots
by
Gizmore
10397
11y 156d
737
1.22
3.52
3.41
1
Training: ASCII
by
Gizmore
12113
11y 68d
781
0.55
1.82
1.64
1
Encodings: URL
by
Gizmore
10944
11y 68d
675
0.82
2.07
2.39
1
Training: No DNS
by
gizmore
28
37d 14h
8
1.00
3.12
5.75
2
Prime Factory
by
ch0wch0w
7495
14y 55d
555
1.98
2.80
3.36
2
Training: Encodings I
by
Gizmore
4993
13y 347d
321
3.35
4.32
3.94
2
Training: Programming 1
by
Gizmore
4866
13y 319d
235
2.88
4.63
4.82
2
Training: Regex
by
Gizmore
2964
11y 265d
304
4.17
6.12
5.10
2
Training: PHP LFI
by
Gizmore
4759
11y 236d
312
2.90
5.20
4.91
2
Training: Crypto - Transposition I
by
Gizmore
3769
11y 185d
247
2.42
3.30
4.08
2
Training: Crypto - Substitution I
by
Gizmore
3059
11y 185d
184
3.07
3.60
4.35
2
Training: Crypto - Caesar II
by
Gizmore
2480
11y 185d
172
2.97
3.67
4.68
2
Training: Crypto - Digraphs
by
Gizmore
1182
11y 185d
128
4.27
4.44
5.27
2
Training: MySQL I
by
Gizmore
5650
11y 185d
418
2.15
4.18
4.31
2
Training: MySQL II
by
Gizmore
2895
11y 185d
209
4.82
5.99
6.00
2
Training: WWW-Basics
by
Gizmore
1621
11y 183d
150
2.19
4.19
3.77
2
Training: Register Globals
by
Gizmore
2883
11y 175d
194
2.57
4.54
4.62
2
Training: Math Pyramid
by
Gizmore
1799
11y 175d
138
4.10
4.14
5.33
2
Training: Baconian
by
Gizmore
1630
11y 168d
126
3.17
4.45
4.64
2
Training: LSB
by
Gizmore
1984
11y 156d
146
3.45
5.51
5.36
2
Training: GPG
by
Gizmore
1017
11y 143d
98
2.86
6.16
4.69
2
AUTH me
by
Gizmore
509
8y 314d
43
3.51
5.19
4.67
2
Factor 2
by
Gizmore
124
2y 209d
18
2.56
3.61
6.67
3
Training: Crypto - Substitution II
by
Gizmore
497
11y 185d
55
3.64
3.89
5.36
3
Training: WWW-Rewrites
by
Gizmore
425
11y 183d
39
3.33
5.15
5.41
3
Stegano Attachment
by
Gizmore
1880
11y 143d
149
2.55
3.97
4.50
3
Zebra
by
hirsch
1526
11y 126d
135
2.26
2.95
4.95
4
Training: Bacon Returns
by
Gizmore
205
11y 154d
19
4.37
3.26
3.42
4
Training: RegexMini
by
ludde
617
10y 250d
49
4.39
6.08
5.43
4
Training: Time is of the Essence
by
Gizmore
28
1y 228d
12
4.83
6.75
8.50
5
The Travelling Customer
by
Gizmore
98
11y 126d
24
5.71
6.83
7.58