| Challenge | Category | Difficulty | Score | State | Date Submitted |
|---|---|---|---|---|---|
| Image 1 | Digital Forensics | Medium | 300 | Accepted | May 16, 2024, 12:17 |
| Image 1 | Digital Forensics | Medium | 300 | Wrong Flag | May 16, 2024, 12:14 |
| Image 2 | Digital Forensics | Medium | 300 | Wrong Flag | May 14, 2024, 00:01 |
| Cryptarithm | Miscellaneous | Easy | 200 | Wrong Flag | May 11, 2024, 08:57 |
| JavaScript | Web Exploitation | Easy | 200 | Wrong Flag | May 9, 2024, 09:30 |
| CTC | Cryptography | Easy | 200 | Wrong Flag | May 8, 2024, 00:09 |
| The Credit Card | Miscellaneous | Easy | 200 | Accepted | November 24, 2023, 09:11 |
| Noise | Digital Forensics | Easy | 200 | Accepted | October 7, 2023, 16:37 |
| Noise | Digital Forensics | Easy | 200 | Wrong Flag | October 7, 2023, 16:33 |
| DTMF | Digital Forensics | Medium | 300 | Accepted | October 7, 2023, 16:03 |
| Morse | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 23:46 |
| ROT | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 22:42 |
| Esolang 1 | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 22:28 |
| SQL Injection | Web Exploitation | Easy | 200 | Accepted | September 29, 2023, 22:20 |
| HTML | Web Exploitation | Basic | 100 | Accepted | September 29, 2023, 22:13 |
| POST | Web Exploitation | Basic | 100 | Accepted | September 29, 2023, 22:00 |
| Base64 | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 21:22 |
| Base32 | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 21:21 |
| Hexadecimal | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 21:17 |
| Decimal | Miscellaneous | Basic | 100 | Accepted | September 29, 2023, 21:13 |
| Caesar Cipher | Cryptography | Easy | 200 | Accepted | September 29, 2023, 20:16 |
| Caesar Cipher | Cryptography | Easy | 200 | Wrong Flag | September 27, 2023, 12:12 |
| Octal | Miscellaneous | Basic | 100 | Accepted | September 27, 2023, 12:07 |
| Exif | Digital Forensics | Easy | 200 | Accepted | September 25, 2023, 20:48 |
| Strings | Digital Forensics | Basic | 100 | Accepted | September 25, 2023, 13:57 |