Challenge | Category | Difficulty | Score | State | Date Submitted |
---|---|---|---|---|---|
Bytes | Miscellaneous | Basic | 100 | Accepted | September 28, 2023, 21:00 |
PIN | Reverse Engineering | Easy | 200 | Accepted | September 28, 2023, 20:49 |
Miscellaneous | Easy | 200 | Accepted | September 28, 2023, 20:39 | |
Wireshark | Digital Forensics | Easy | 200 | Accepted | April 18, 2023, 12:56 |
Playfair Cipher | Cryptography | Advanced | 500 | Accepted | April 18, 2023, 12:51 |
Sudoku | Miscellaneous | Easy | 200 | Accepted | April 13, 2023, 18:56 |
PyDis | Reverse Engineering | Easy | 200 | Accepted | April 12, 2023, 20:51 |
Cryptarithm | Miscellaneous | Easy | 200 | Accepted | April 11, 2023, 11:06 |
Message | Miscellaneous | Easy | 200 | Accepted | April 10, 2023, 10:35 |
Empty | Digital Forensics | Easy | 200 | Accepted | March 30, 2023, 09:59 |
Alternate Endings | Digital Forensics | Hard | 400 | Accepted | March 29, 2023, 12:22 |
LCG | Miscellaneous | Medium | 300 | Accepted | March 28, 2023, 22:01 |
Image 1 | Digital Forensics | Medium | 300 | Accepted | March 28, 2023, 20:29 |
Color 1 | Digital Forensics | Medium | 300 | Accepted | March 28, 2023, 16:09 |
DTMF | Digital Forensics | Medium | 300 | Accepted | March 28, 2023, 14:54 |
Affine Cipher | Cryptography | Easy | 200 | Accepted | March 28, 2023, 14:04 |
RSA | Cryptography | Easy | 200 | Accepted | March 28, 2023, 12:52 |
The Credit Card | Miscellaneous | Easy | 200 | Accepted | March 28, 2023, 10:49 |
Zip | Miscellaneous | Easy | 200 | Accepted | March 27, 2023, 23:58 |
Bitwise | Cryptography | Easy | 200 | Accepted | March 27, 2023, 23:50 |
Polycrypto | Cryptography | Easy | 200 | Accepted | March 27, 2023, 23:40 |
RC4 | Cryptography | Easy | 200 | Accepted | March 27, 2023, 23:11 |
One Time Pad | Cryptography | Easy | 200 | Accepted | March 27, 2023, 22:34 |
Noise | Digital Forensics | Easy | 200 | Accepted | March 27, 2023, 22:19 |
Binwalk | Digital Forensics | Easy | 200 | Accepted | March 27, 2023, 22:05 |