English
German
French
Spanish
Albanian
Arabic
Dutch
Bosnian
Serbian
Turkish
Czech
Finnish
Hungarian
Italian
Polish
Russian
Estonian
Urdu
News
Links
Sites
Forum
Ranking
Challenges
Downloads
Register
New Sites
pwn.college
PWN.TN
PromptRiddle
PyDéfis
CryptoHack
247CTF
Énigmes À Thématiques
LordofSQLi
New Users
mrbubu
chickenrice
GeorgeV
onechzero
constantrik
realvoidgojo
shaggi
Yusei_Sei
104 Online
Guest(x98)
,
GeorgeV
,
jablonskim
,
onechzero
,
rayaseiren
,
xseris
All(172)
,
Audio(4)
,
CGX(4)
,
Coding(20)
,
Cracking(10)
,
Crypto(26)
,
Encoding(15)
,
Exploit(60)
,
Forensics(1)
,
Fun(10)
,
HTTP(10)
,
Image(8)
,
Java(3)
,
Javascript(1)
,
Linux(9)
,
Logic(6)
,
Math(7)
,
MySQL(16)
,
Network(1)
,
PHP(27)
,
Python(2)
,
Realistic(6)
,
Regex(2)
,
Research(7)
,
Shell(2)
,
Simulated(1)
,
Special(11)
,
Stegano(25)
,
Storyline(4)
,
Training(39)
,
Unknown(2)
,
Warchall(11)
,
Windows(1)
,
XSS(2)
Scored Challenges
All
Browse Folder
Training Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
5
The Travelling Customer
by
Gizmore
106
13y 132d
26
5.81
6.92
7.65
4
Training: Bacon Returns
by
Gizmore
224
13y 159d
22
4.55
3.68
3.82
4
Training: RegexMini
by
ludde
641
12y 255d
51
4.35
6.12
5.45
4
Training: Time is of the Essence
by
gizmore
34
3y 234d
14
5.07
6.64
8.43
4
Fineprint
by
gizmore
9
1y 290d
5
4.40
4.40
6.60
3
Training: Crypto - Substitution II
by
Gizmore
525
13y 190d
58
3.64
3.97
5.43
3
Training: WWW-Rewrites
by
Gizmore
437
13y 188d
39
3.33
5.15
5.41
3
Stegano Attachment
by
Gizmore
1970
13y 149d
154
2.53
4.00
4.54
3
Zebra
by
hirsch
1643
13y 132d
143
2.23
2.94
4.96
2
Prime Factory
by
ch0wch0w
7776
16y 60d
569
1.98
2.80
3.36
2
Training: Encodings I
by
Gizmore
5221
15y 352d
336
3.29
4.33
3.96
2
Training: Programming 1
by
Gizmore
5058
15y 324d
245
2.89
4.61
4.87
2
Training: Regex
by
Gizmore
3122
13y 271d
316
4.16
6.11
5.09
2
Training: PHP LFI
by
Gizmore
4944
13y 241d
327
2.88
5.17
4.92
2
Training: Crypto - Transposition I
by
Gizmore
3947
13y 190d
259
2.40
3.32
4.12
2
Training: Crypto - Substitution I
by
Gizmore
3213
13y 190d
191
3.05
3.66
4.41
2
Training: Crypto - Caesar II
by
Gizmore
2621
13y 190d
182
2.93
3.69
4.64
2
Training: Crypto - Digraphs
by
Gizmore
1240
13y 190d
131
4.26
4.47
5.30
2
Training: MySQL I
by
Gizmore
5947
13y 190d
438
2.12
4.17
4.28
2
Training: MySQL II
by
Gizmore
3027
13y 190d
217
4.83
5.97
6.00
2
Training: WWW-Basics
by
Gizmore
1657
13y 188d
152
2.19
4.19
3.78
2
Training: Register Globals
by
Gizmore
3011
13y 180d
196
2.57
4.55
4.62
2
Training: Math Pyramid
by
Gizmore
1873
13y 180d
143
4.13
4.15
5.31
2
Training: Baconian
by
Gizmore
1715
13y 173d
132
3.13
4.44
4.64
2
Training: LSB
by
Gizmore
2064
13y 161d
151
3.42
5.46
5.34
2
Training: GPG
by
Gizmore
1051
13y 149d
101
2.86
6.21
4.78
2
AUTH me
by
Gizmore
553
10y 320d
46
3.54
5.35
4.76
2
Factor 2
by
Gizmore
160
4y 214d
20
2.55
3.70
6.85
2
Training: Checksums
by
gizmore
65
1y 290d
15
1.93
1.53
3.27
1
Training: Get Sourced
by
Gizmore
19476
16y 60d
1818
0.49
1.74
2.20
1
Training: Stegano I
by
Gizmore
13395
15y 324d
879
1.07
2.57
2.63
1
Training: Crypto - Caesar I
by
Gizmore
12691
13y 190d
830
1.20
2.48
2.74
1
Training: WWW-Robots
by
Gizmore
11118
13y 161d
783
1.20
3.54
3.42
1
Training: ASCII
by
Gizmore
12984
13y 74d
830
0.55
1.83
1.69
1
Encodings: URL
by
Gizmore
11681
13y 74d
719
0.80
2.07
2.44
1
Training: No DNS
by
gizmore
190
2y 43d
24
1.92
3.79
5.83
1
CGX#3: Binary Encoding
by
gizmore
and
x
538
1y 116d
36
0.28
2.25
2.31
1
CGX#10: SQL Injection
by
gizmore
and
x
83
350d 7h
8
3.50
5.88
6.38
1
CGX#14: Cracking Intro - Amaze Us
by
DejaVu
,
gizmore
and
x
23
158d 6h
10
3.90
5.70
8.60