aeiou
Solves
| Challenge | Category | Value | Time |
| flag format | abc | 1 | |
| need help? | abc | 5 | |
| Are you awake? | pwn | 20 | |
| Buffer Overflow 0 | binary_exploitation_101 | 10 | |
| Buffer Overflow 1 | binary_exploitation_101 | 10 | |
| My first reversing challenge | reversing | 11 | |
| My second reversing challenge | reversing | 12 | |
| minielf | sasd17 | 100 | |
| abc | spring | 1 | |
| Auth Baby | spring | 5 | |
| SQLi Rookie | spring | 10 | |
| Session Rookie | spring | 10 |