Solves
| Challenge | Category | Value | Time | 
|---|---|---|---|
| Tinker Tailor Solider Spy | osint | 994 | |
| Prng-Pred | cryptography | 919 | |
| Play Fair! | binary exploitation | 514 | |
| Sounds-secure | miscellaneous | 239 | 
| Challenge | Category | Value | Time | 
|---|---|---|---|
| Tinker Tailor Solider Spy | osint | 994 | |
| Prng-Pred | cryptography | 919 | |
| Play Fair! | binary exploitation | 514 | |
| Sounds-secure | miscellaneous | 239 |