Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
1 Training: Get Sourced by Gizmore 19865 16y 299d 1852Challenge Votes 0.49 1.76 2.21 Questions
1 Training: Stegano I by Gizmore 13645 16y 198d 904Challenge Votes 1.06 2.56 2.66 Questions
1 Training: Crypto - Caesar I by Gizmore 12920 14y 64d 843Challenge Votes 1.19 2.48 2.73 Questions
1 Training: WWW-Robots by Gizmore 11321 14y 35d 800Challenge Votes 1.19 3.54 3.42 Questions
1 Training: ASCII by Gizmore 13222 13y 313d 843Challenge Votes 0.54 1.82 1.69 Questions
1 Encodings: URL by Gizmore 11883 13y 313d 734Challenge Votes 0.80 2.09 2.45 Questions
1 Training: No DNS by gizmore 238 2y 281d 28Challenge Votes 2.14 3.93 5.68 Questions
1 CGX#3: Binary Encoding by gizmore and x 697 1y 355d 52Challenge Votes 0.29 2.31 2.42 Questions
1 CGX#10: SQL Injection by gizmore and x 120 1y 223d 12Challenge Votes 3.42 5.08 6.17 Questions
1 CGX#14: Cracking Intro - Amaze Us by DejaVu, gizmore and x 32 1y 31d 15Challenge Votes 4.00 5.67 8.27 Questions
1 CGX#15: Still Binary by gizmore and x 58 107d 14h 9Challenge Votes 1.33 1.33 1.11 Questions
1 CGX#16: Big Endian by gizmore and x 41 107d 14h 5Challenge Votes 1.60 2.40 3.00 Questions
2 Prime Factory by ch0wch0w 7853 16y 299d 578Challenge Votes 1.97 2.80 3.36 Questions
2 Training: Encodings I by Gizmore 5278 16y 226d 339Challenge Votes 3.28 4.32 3.95 Questions
2 Training: Programming 1 by Gizmore 5104 16y 198d 247Challenge Votes 2.89 4.58 4.86 Questions
2 Training: Regex by Gizmore 3178 14y 144d 320Challenge Votes 4.15 6.10 5.08 Questions
2 Training: PHP LFI by Gizmore 4993 14y 115d 329Challenge Votes 2.88 5.17 4.92 Questions
2 Training: Crypto - Transposition I by Gizmore 4007 14y 64d 262Challenge Votes 2.40 3.32 4.12 Questions
2 Training: Crypto - Substitution I by Gizmore 3245 14y 64d 195Challenge Votes 3.04 3.65 4.43 Questions
2 Training: Crypto - Caesar II by Gizmore 2663 14y 64d 185Challenge Votes 2.92 3.68 4.66 Questions
2 Training: Crypto - Digraphs by Gizmore 1248 14y 64d 132Challenge Votes 4.26 4.45 5.31 Questions
2 Training: MySQL I by Gizmore 6005 14y 64d 442Challenge Votes 2.12 4.18 4.30 Questions
2 Training: MySQL II by Gizmore 3060 14y 64d 220Challenge Votes 4.85 5.96 6.01 Questions
2 Training: WWW-Basics by Gizmore 1668 14y 62d 154Challenge Votes 2.20 4.22 3.79 Questions
2 Training: Register Globals by Gizmore 3041 14y 54d 201Challenge Votes 2.58 4.59 4.64 Questions
2 Training: Math Pyramid by Gizmore 1892 14y 54d 145Challenge Votes 4.12 4.14 5.32 Questions
2 Training: Baconian by Gizmore 1731 14y 47d 134Challenge Votes 3.12 4.44 4.63 Questions
2 Training: LSB by Gizmore 2088 14y 35d 155Challenge Votes 3.41 5.40 5.32 Questions
2 Training: GPG by Gizmore 1059 14y 22d 102Challenge Votes 2.87 6.24 4.79 Questions
2 AUTH me by Gizmore 559 11y 194d 48Challenge Votes 3.54 5.33 4.73 Questions
2 Factor 2 by Gizmore 168 5y 88d 21Challenge Votes 2.57 3.71 6.86 Questions
2 Training: Checksums by gizmore 80 2y 164d 18Challenge Votes 1.94 1.67 3.44 Questions
3 Training: Crypto - Substitution II by Gizmore 529 14y 64d 59Challenge Votes 3.61 3.92 5.44 Questions
3 Training: WWW-Rewrites by Gizmore 440 14y 62d 40Challenge Votes 3.33 5.17 5.42 Questions
3 Stegano Attachment by Gizmore 2005 14y 22d 155Challenge Votes 2.53 4.01 4.55 Questions
3 Zebra by hirsch 1678 14y 5d 146Challenge Votes 2.23 2.94 4.95 Questions
4 Training: Bacon Returns by Gizmore 228 14y 33d 23Challenge Votes 4.65 3.65 3.78 Questions
4 Training: RegexMini by ludde 650 13y 129d 53Challenge Votes 4.34 6.15 5.43 Questions
4 Training: Time is of the Essence by gizmore 40 4y 107d 16Challenge Votes 5.06 6.56 8.44 Questions
4 Fineprint by gizmore 14 2y 164d 5Challenge Votes 4.40 4.40 6.60 Questions
5 The Travelling Customer by Gizmore 111 14y 5d 27Challenge Votes 5.74 6.78 7.52 Questions