Justin Heng
Solves
| Challenge | Category | Value | Time |
| Secure Shell | Warm Up | 20 | |
| Warm Up | Warm Up | 20 | |
| Base64 | Warm Up | 20 | |
| QR | Warm Up | 20 | |
| Net Cat | Warm Up | 20 | |
| Beginner Reverse 1 | Reverse Engineering | 50 | |
| Forensics Warm Up 1 | Forensics | 20 | |
| What is ROT? | Cryptography | 50 | |
| Simple Overflow | Binary | 20 | |
| Web warmup | Web | 20 | |
| Discord | Warm Up | 10 | |
| Stegnography 1 | Steganography | 100 | |
| Patience Test | Warm Up | 300 | |
| Where is the flag? | Web | 20 | |
| My First SQL | Web | 20 | |
| Forgot Password | Web | 20 | |
| My First XSS | Web | 20 | |
| Beware of SHA1rk | Cryptography | 20 | |
| Wiener's RSA | None | 20 | |
| Fermat's RSA | None | 20 | |
| Simple Diffie-Hellman | None | 20 | |
| Quick Survey | Warm Up | 400 | |
| Dot Dot Slash | None | 20 | |
| Slot Machine | Web | 20 | |
| Secret Url | Web | 20 | |
| Forgot Password 2 | Web | 20 | |
| Admin Dashboard 2 | None | 20 | |
| Admin Dashboard | Web | 20 |