Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
1 Training: Get Sourced by Gizmore 19415 16y 22d 1810Challenge Votes 0.49 1.74 2.19 Questions
1 Training: Stegano I by Gizmore 13360 15y 286d 878Challenge Votes 1.07 2.57 2.63 Questions
1 Training: Crypto - Caesar I by Gizmore 12658 13y 152d 826Challenge Votes 1.20 2.47 2.73 Questions
1 Training: WWW-Robots by Gizmore 11084 13y 123d 781Challenge Votes 1.21 3.53 3.41 Questions
1 Training: ASCII by Gizmore 12948 13y 36d 827Challenge Votes 0.55 1.83 1.69 Questions
1 Encodings: URL by Gizmore 11646 13y 36d 716Challenge Votes 0.80 2.06 2.43 Questions
1 Training: No DNS by gizmore 181 2y 4d 24Challenge Votes 1.92 3.79 5.83 Questions
1 CGX#3: Binary Encoding by gizmore and x 507 1y 78d 34Challenge Votes 0.29 2.35 2.41 Questions
1 CGX#10: SQL Injection by gizmore and x 76 311d 21h 8Challenge Votes 3.50 5.88 6.38 Questions
1 CGX#14: Cracking Intro - Amaze Us by DejaVu, gizmore and x 18 119d 20h 8Challenge Votes 3.88 5.25 8.50 Questions
2 Prime Factory by ch0wch0w 7764 16y 22d 569Challenge Votes 1.98 2.80 3.36 Questions
2 Training: Encodings I by Gizmore 5205 15y 314d 334Challenge Votes 3.29 4.32 3.95 Questions
2 Training: Programming 1 by Gizmore 5047 15y 286d 245Challenge Votes 2.89 4.61 4.87 Questions
2 Training: Regex by Gizmore 3114 13y 232d 315Challenge Votes 4.16 6.10 5.10 Questions
2 Training: PHP LFI by Gizmore 4936 13y 203d 326Challenge Votes 2.89 5.17 4.92 Questions
2 Training: Crypto - Transposition I by Gizmore 3936 13y 152d 259Challenge Votes 2.40 3.32 4.12 Questions
2 Training: Crypto - Substitution I by Gizmore 3205 13y 152d 191Challenge Votes 3.05 3.66 4.41 Questions
2 Training: Crypto - Caesar II by Gizmore 2612 13y 152d 181Challenge Votes 2.93 3.69 4.65 Questions
2 Training: Crypto - Digraphs by Gizmore 1236 13y 152d 131Challenge Votes 4.26 4.47 5.30 Questions
2 Training: MySQL I by Gizmore 5933 13y 152d 437Challenge Votes 2.12 4.17 4.29 Questions
2 Training: MySQL II by Gizmore 3022 13y 152d 217Challenge Votes 4.83 5.97 6.00 Questions
2 Training: WWW-Basics by Gizmore 1657 13y 150d 152Challenge Votes 2.19 4.19 3.78 Questions
2 Training: Register Globals by Gizmore 3006 13y 142d 196Challenge Votes 2.57 4.55 4.62 Questions
2 Training: Math Pyramid by Gizmore 1868 13y 142d 143Challenge Votes 4.13 4.15 5.31 Questions
2 Training: Baconian by Gizmore 1711 13y 135d 132Challenge Votes 3.13 4.44 4.64 Questions
2 Training: LSB by Gizmore 2060 13y 123d 151Challenge Votes 3.42 5.46 5.34 Questions
2 Training: GPG by Gizmore 1049 13y 110d 101Challenge Votes 2.86 6.21 4.78 Questions
2 AUTH me by Gizmore 552 10y 282d 46Challenge Votes 3.54 5.35 4.76 Questions
2 Factor 2 by Gizmore 158 4y 176d 20Challenge Votes 2.55 3.70 6.85 Questions
2 Training: Checksums by gizmore 61 1y 252d 14Challenge Votes 2.00 1.57 3.50 Questions
3 Training: Crypto - Substitution II by Gizmore 524 13y 152d 58Challenge Votes 3.64 3.97 5.43 Questions
3 Training: WWW-Rewrites by Gizmore 437 13y 150d 39Challenge Votes 3.33 5.15 5.41 Questions
3 Stegano Attachment by Gizmore 1965 13y 110d 154Challenge Votes 2.53 4.00 4.54 Questions
3 Zebra by hirsch 1638 13y 93d 143Challenge Votes 2.23 2.94 4.96 Questions
4 Training: Bacon Returns by Gizmore 223 13y 121d 21Challenge Votes 4.62 3.67 3.76 Questions
4 Training: RegexMini by ludde 641 12y 217d 51Challenge Votes 4.35 6.12 5.45 Questions
4 Training: Time is of the Essence by gizmore 34 3y 195d 14Challenge Votes 5.07 6.64 8.43 Questions
4 Fineprint by gizmore 8 1y 252d 5Challenge Votes 4.40 4.40 6.60 Questions
5 The Travelling Customer by Gizmore 105 13y 93d 26Challenge Votes 5.81 6.92 7.65 Questions