Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
5 The Travelling Customer by Gizmore 116 14y 130d 27Challenge Votes 5.74 6.78 7.52 Questions
4 Training: Time is of the Essence by gizmore 42 4y 232d 16Challenge Votes 5.06 6.56 8.44 Questions
2 Training: GPG by Gizmore 1060 14y 146d 102Challenge Votes 2.87 6.24 4.79 Questions
4 Training: RegexMini by ludde 654 13y 253d 53Challenge Votes 4.34 6.15 5.43 Questions
2 Training: Regex by Gizmore 3194 14y 268d 321Challenge Votes 4.14 6.09 5.08 Questions
2 Training: MySQL II by Gizmore 3073 14y 188d 221Challenge Votes 4.85 5.97 6.03 Questions
1 CGX#14: Cracking Intro - Amaze Us by DejaVu, gizmore and x 37 1y 156d 16Challenge Votes 4.00 5.62 8.31 Questions
2 Training: LSB by Gizmore 2094 14y 159d 155Challenge Votes 3.41 5.40 5.32 Questions
2 AUTH me by Gizmore 563 11y 318d 48Challenge Votes 3.54 5.33 4.73 Questions
3 Training: WWW-Rewrites by Gizmore 444 14y 186d 40Challenge Votes 3.33 5.17 5.42 Questions
1 CGX#10: SQL Injection by gizmore and x 135 1y 348d 18Challenge Votes 3.11 5.17 6.11 Questions
2 Training: PHP LFI by Gizmore 5009 14y 239d 330Challenge Votes 2.87 5.16 4.91 Questions
0 CGX#11: Cross Site Scripting by gizmore and x 28 1y 348d 0Challenge Votes 5.00 5.00 5.00 Questions
2 Training: Register Globals by Gizmore 3055 14y 178d 202Challenge Votes 2.59 4.59 4.65 Questions
2 Training: Programming 1 by Gizmore 5118 16y 322d 247Challenge Votes 2.89 4.58 4.86 Questions
2 Training: Crypto - Digraphs by Gizmore 1254 14y 188d 132Challenge Votes 4.26 4.45 5.31 Questions
2 Training: Baconian by Gizmore 1737 14y 171d 134Challenge Votes 3.12 4.44 4.63 Questions
4 Fineprint by gizmore 17 2y 288d 5Challenge Votes 4.40 4.40 6.60 Questions
2 Training: Encodings I by Gizmore 5289 16y 350d 340Challenge Votes 3.28 4.31 3.96 Questions
2 Training: WWW-Basics by Gizmore 1671 14y 186d 154Challenge Votes 2.20 4.22 3.79 Questions
2 Training: MySQL I by Gizmore 6028 14y 188d 444Challenge Votes 2.12 4.17 4.29 Questions
2 Training: Math Pyramid by Gizmore 1901 14y 178d 145Challenge Votes 4.12 4.14 5.32 Questions
1 Training: No DNS by gizmore 257 3y 40d 32Challenge Votes 2.25 4.03 5.59 Questions
3 Stegano Attachment by Gizmore 2012 14y 146d 155Challenge Votes 2.53 4.01 4.55 Questions
3 Training: Crypto - Substitution II by Gizmore 535 14y 188d 59Challenge Votes 3.61 3.92 5.44 Questions
2 Factor 2 by Gizmore 176 5y 212d 21Challenge Votes 2.57 3.71 6.86 Questions
2 Training: Crypto - Caesar II by Gizmore 2671 14y 188d 185Challenge Votes 2.92 3.68 4.66 Questions
4 Training: Bacon Returns by Gizmore 233 14y 157d 23Challenge Votes 4.65 3.65 3.78 Questions
2 Training: Crypto - Substitution I by Gizmore 3254 14y 188d 195Challenge Votes 3.04 3.65 4.43 Questions
1 Training: WWW-Robots by Gizmore 11396 14y 159d 807Challenge Votes 1.20 3.54 3.42 Questions
2 Training: Crypto - Transposition I by Gizmore 4020 14y 188d 264Challenge Votes 2.39 3.33 4.12 Questions
3 Zebra by hirsch 1687 14y 130d 147Challenge Votes 2.21 2.95 4.96 Questions
2 Prime Factory by ch0wch0w 7871 17y 58d 579Challenge Votes 1.97 2.79 3.35 Questions
1 Training: Stegano I by Gizmore 13721 16y 322d 911Challenge Votes 1.07 2.57 2.67 Questions
0 CGX#4: Ascii Encoding by gizmore and x 84 2y 109d 8Challenge Votes 0.25 2.50 2.25 Questions
1 Training: Crypto - Caesar I by Gizmore 12998 14y 188d 849Challenge Votes 1.19 2.47 2.73 Questions
1 CGX#3: Binary Encoding by gizmore and x 757 2y 114d 56Challenge Votes 0.27 2.45 2.46 Questions
1 CGX#16: Big Endian by gizmore and x 59 231d 19h 6Challenge Votes 1.50 2.33 2.83 Questions
1 CGX#15: Still Binary by gizmore and x 88 231d 19h 14Challenge Votes 1.64 2.29 2.21 Questions
1 Encodings: URL by Gizmore 11953 14y 72d 743Challenge Votes 0.79 2.09 2.46 Questions
1 Training: ASCII by Gizmore 13306 14y 72d 852Challenge Votes 0.54 1.83 1.70 Questions
1 Training: Get Sourced by Gizmore 20005 17y 58d 1864Challenge Votes 0.49 1.76 2.22 Questions
2 Training: Checksums by gizmore 92 2y 288d 18Challenge Votes 1.94 1.67 3.44 Questions
0 CGX#1: PHP + Eclipse by gizmore and x 82 2y 114d 3Challenge Votes 0.00 1.67 0.33 Questions
0 CGX#2: Apache on windows by gizmore and x 58 2y 114d 1Challenge Votes 0.00 0.00 0.00 Questions
0 CGX#5: IRC with KVIrc by gizmore and x 47 2y 106d 1Challenge Votes 0.00 0.00 0.00 Questions
0 CGX#6: Functions and Variables by gizmore and x 48 2y 97d 1Challenge Votes 0.00 0.00 0.00 Questions
0 CGX#7: Object Orientation by gizmore and x 46 2y 97d 1Challenge Votes 0.00 0.00 0.00 Questions
0 CGX#8: Base 64 by gizmore and x 80 2y 97d 2Challenge Votes 0.00 0.00 0.00 Questions
0 CGX#13: urls by gizmore and x 45 1y 344d 1Challenge Votes 0.00 0.00 0.00 Questions