| Challenge | Category | Difficulty | Score | State | Date Submitted |
|---|---|---|---|---|---|
| Nested For Loops | Programming | Easy | 200 | Accepted | June 12, 2026, 14:13 |
| Image 2 | Digital Forensics | Medium | 300 | Accepted | June 11, 2026, 22:48 |
| Caesar Cipher | Cryptography | Easy | 200 | Accepted | June 11, 2026, 22:16 |
| Vigenere Cipher | Cryptography | Easy | 200 | Accepted | June 11, 2026, 22:10 |
| RSA | Cryptography | Easy | 200 | Accepted | June 11, 2026, 22:03 |
| RC4 | Cryptography | Easy | 200 | Accepted | June 11, 2026, 21:58 |
| Composition | Miscellaneous | Hard | 400 | Accepted | June 10, 2026, 23:24 |
| Ninja | Miscellaneous | Easy | 200 | Accepted | June 10, 2026, 22:57 |
| SQL Injection | Web Exploitation | Easy | 200 | Accepted | March 4, 2026, 22:10 |
| web-01 | Web Exploitation | Easy | 200 | Accepted | February 26, 2026, 22:13 |
| POST | Web Exploitation | Basic | 100 | Accepted | February 26, 2026, 21:39 |
| pwn-03 | Binary Exploitation | Easy | 200 | Accepted | February 22, 2026, 19:28 |
| Empty | Digital Forensics | Easy | 200 | Accepted | February 22, 2026, 16:13 |
| Polycrypto | Cryptography | Easy | 200 | Wrong Flag | February 15, 2026, 23:08 |
| Noise | Digital Forensics | Easy | 200 | Accepted | February 15, 2026, 16:40 |
| Noise | Digital Forensics | Easy | 200 | Wrong Flag | February 15, 2026, 16:37 |
| Handshake | Digital Forensics | Easy | 200 | Accepted | February 15, 2026, 15:43 |
| Handshake | Digital Forensics | Easy | 200 | Wrong Flag | February 15, 2026, 15:37 |
| Slow Signal | Digital Forensics | Easy | 200 | Accepted | February 15, 2026, 15:25 |
| Mirage | Digital Forensics | Easy | 200 | Accepted | February 15, 2026, 15:11 |
| File | Digital Forensics | Basic | 100 | Accepted | February 15, 2026, 15:03 |
| Dancing Man | Miscellaneous | Easy | 200 | Accepted | January 22, 2026, 17:47 |
| pwn-00 | Binary Exploitation | Basic | 100 | Accepted | January 17, 2026, 00:49 |
| pwn-04 | Binary Exploitation | Easy | 200 | Accepted | January 17, 2026, 00:44 |
| Bytes | Miscellaneous | Basic | 100 | Wrong Flag | January 11, 2026, 20:51 |