barnard
687th place
660 points
Solves
| Challenge | Category | Value | Time |
| Secure Shell | Warm Up | 20 | |
| Warm Up | Warm Up | 20 | |
| Base64 | Warm Up | 20 | |
| QR | Warm Up | 20 | |
| Web warmup | Web | 20 | |
| Patience Test | Warm Up | 300 | |
| Simple Overflow | Binary | 20 | |
| Auth Me 1.0 | Binary | 20 | |
| Overflow Me! | Binary | 20 | |
| Beginner Reverse 1 | Reverse Engineering | 50 | |
| Beginner Reverse 2 | Reverse Engineering | 50 | |
| Beginner Reverse 3 | Reverse Engineering | 50 | |
| Beginner Reverse 4 | Reverse Engineering | 50 |