Training Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
1 Training: Get Sourced by Gizmore 19895 16y 320d 1854Challenge Votes 0.49 1.76 2.21 Questions
1 Training: Stegano I by Gizmore 13661 16y 220d 905Challenge Votes 1.07 2.57 2.67 Questions
1 Training: Crypto - Caesar I by Gizmore 12937 14y 86d 844Challenge Votes 1.19 2.47 2.73 Questions
1 Training: WWW-Robots by Gizmore 11338 14y 56d 801Challenge Votes 1.19 3.54 3.42 Questions
1 Training: ASCII by Gizmore 13245 13y 334d 844Challenge Votes 0.54 1.82 1.69 Questions
1 Encodings: URL by Gizmore 11902 13y 334d 736Challenge Votes 0.79 2.09 2.45 Questions
1 Training: No DNS by gizmore 243 2y 303d 30Challenge Votes 2.17 4.00 5.60 Questions
1 CGX#3: Binary Encoding by gizmore and x 716 2y 11d 53Challenge Votes 0.28 2.28 2.38 Questions
1 CGX#10: SQL Injection by gizmore and x 127 1y 245d 14Challenge Votes 3.43 5.14 6.36 Questions
1 CGX#14: Cracking Intro - Amaze Us by DejaVu, gizmore and x 33 1y 53d 15Challenge Votes 4.00 5.67 8.27 Questions
1 CGX#15: Still Binary by gizmore and x 68 129d 3h 9Challenge Votes 1.33 1.33 1.11 Questions
1 CGX#16: Big Endian by gizmore and x 47 129d 2h 5Challenge Votes 1.60 2.40 3.00 Questions
2 Prime Factory by ch0wch0w 7858 16y 320d 578Challenge Votes 1.97 2.80 3.36 Questions
2 Training: Encodings I by Gizmore 5280 16y 248d 339Challenge Votes 3.28 4.32 3.95 Questions
2 Training: Programming 1 by Gizmore 5108 16y 220d 247Challenge Votes 2.89 4.58 4.86 Questions
2 Training: Regex by Gizmore 3182 14y 166d 320Challenge Votes 4.15 6.10 5.08 Questions
2 Training: PHP LFI by Gizmore 4997 14y 136d 329Challenge Votes 2.88 5.17 4.92 Questions
2 Training: Crypto - Transposition I by Gizmore 4009 14y 86d 262Challenge Votes 2.40 3.32 4.12 Questions
2 Training: Crypto - Substitution I by Gizmore 3249 14y 86d 195Challenge Votes 3.04 3.65 4.43 Questions
2 Training: Crypto - Caesar II by Gizmore 2667 14y 86d 185Challenge Votes 2.92 3.68 4.66 Questions
2 Training: Crypto - Digraphs by Gizmore 1251 14y 86d 132Challenge Votes 4.26 4.45 5.31 Questions
2 Training: MySQL I by Gizmore 6010 14y 86d 443Challenge Votes 2.12 4.17 4.29 Questions
2 Training: MySQL II by Gizmore 3062 14y 85d 220Challenge Votes 4.85 5.96 6.01 Questions
2 Training: WWW-Basics by Gizmore 1670 14y 84d 154Challenge Votes 2.20 4.22 3.79 Questions
2 Training: Register Globals by Gizmore 3045 14y 75d 201Challenge Votes 2.58 4.59 4.64 Questions
2 Training: Math Pyramid by Gizmore 1896 14y 75d 145Challenge Votes 4.12 4.14 5.32 Questions
2 Training: Baconian by Gizmore 1735 14y 69d 134Challenge Votes 3.12 4.44 4.63 Questions
2 Training: LSB by Gizmore 2090 14y 56d 155Challenge Votes 3.41 5.40 5.32 Questions
2 Training: GPG by Gizmore 1059 14y 44d 102Challenge Votes 2.87 6.24 4.79 Questions
2 AUTH me by Gizmore 559 11y 215d 48Challenge Votes 3.54 5.33 4.73 Questions
2 Factor 2 by Gizmore 170 5y 110d 21Challenge Votes 2.57 3.71 6.86 Questions
2 Training: Checksums by gizmore 85 2y 186d 18Challenge Votes 1.94 1.67 3.44 Questions
3 Training: Crypto - Substitution II by Gizmore 531 14y 86d 59Challenge Votes 3.61 3.92 5.44 Questions
3 Training: WWW-Rewrites by Gizmore 441 14y 84d 40Challenge Votes 3.33 5.17 5.42 Questions
3 Stegano Attachment by Gizmore 2007 14y 44d 155Challenge Votes 2.53 4.01 4.55 Questions
3 Zebra by hirsch 1680 14y 27d 146Challenge Votes 2.23 2.94 4.95 Questions
4 Training: Bacon Returns by Gizmore 230 14y 54d 23Challenge Votes 4.65 3.65 3.78 Questions
4 Training: RegexMini by ludde 651 13y 151d 53Challenge Votes 4.34 6.15 5.43 Questions
4 Training: Time is of the Essence by gizmore 40 4y 129d 16Challenge Votes 5.06 6.56 8.44 Questions
4 Fineprint by gizmore 16 2y 186d 5Challenge Votes 4.40 4.40 6.60 Questions
5 The Travelling Customer by Gizmore 111 14y 27d 27Challenge Votes 5.74 6.78 7.52 Questions