Submissions


Challenge Category Difficulty Score Attempt DateTime
DTMF Digital Forensics Medium 300 Wrong February 21, 2024, 19:10 UTC
Qwerty Miscellaneous Basic 100 Success February 21, 2024, 18:32 UTC
Bytes Miscellaneous Basic 100 Success February 21, 2024, 18:23 UTC
Qwerty Miscellaneous Basic 100 Wrong February 21, 2024, 18:19 UTC
Qwerty Miscellaneous Basic 100 Wrong February 21, 2024, 18:18 UTC
Corrupted File Digital Forensics Medium 300 Success February 21, 2024, 12:11 UTC
DTMF Digital Forensics Medium 300 Wrong January 30, 2024, 21:09 UTC
Message Miscellaneous Easy 200 Success January 30, 2024, 20:18 UTC
Color Digital Forensics Medium 300 Success January 30, 2024, 18:38 UTC
Rail Fence Cryptography Basic 100 Success January 30, 2024, 17:38 UTC
Routing Web Exploitation Easy 200 Success January 25, 2024, 19:37 UTC
Routing Web Exploitation Easy 200 Wrong January 17, 2024, 18:30 UTC
The Credit Card Miscellaneous Easy 200 Success December 6, 2023, 21:07 UTC
RE1 Reverse Engineering Easy 200 Success December 6, 2023, 20:30 UTC
PIN Reverse Engineering Easy 200 Success December 1, 2023, 11:51 UTC
PDF Miscellaneous Easy 200 Success November 26, 2023, 12:30 UTC
The Credit Card Miscellaneous Easy 200 Wrong November 26, 2023, 11:34 UTC
The Credit Card Miscellaneous Easy 200 Wrong November 26, 2023, 11:32 UTC
Zip Miscellaneous Easy 200 Success November 26, 2023, 11:08 UTC
Affine Cipher Cryptography Easy 200 Success November 13, 2023, 16:08 UTC
Noise Digital Forensics Easy 200 Success November 13, 2023, 15:35 UTC
Esolang Miscellaneous Basic 100 Success November 3, 2023, 19:06 UTC
Sudoku Miscellaneous Easy 200 Success November 1, 2023, 09:23 UTC
SQL Injection Web Exploitation Easy 200 Success October 31, 2023, 19:53 UTC
HTML Web Exploitation Basic 100 Success October 31, 2023, 19:52 UTC
POST Web Exploitation Basic 100 Success October 31, 2023, 19:26 UTC
ROT Miscellaneous Basic 100 Success October 31, 2023, 19:24 UTC
Binwalk Digital Forensics Easy 200 Success October 31, 2023, 17:54 UTC
Binwalk Digital Forensics Easy 200 Wrong October 31, 2023, 17:50 UTC
File Digital Forensics Basic 100 Success October 31, 2023, 17:34 UTC
Wireshark Digital Forensics Easy 200 Success October 31, 2023, 16:37 UTC
Morse Miscellaneous Basic 100 Success October 31, 2023, 15:44 UTC
What is CTF? Miscellaneous Basic 100 Success October 31, 2023, 15:41 UTC
Binary Miscellaneous Basic 100 Success October 31, 2023, 15:41 UTC
Strings Digital Forensics Basic 100 Success October 31, 2023, 15:40 UTC
Exif Digital Forensics Easy 200 Success October 31, 2023, 15:39 UTC
Octal Miscellaneous Basic 100 Success October 31, 2023, 15:38 UTC
Decimal Miscellaneous Basic 100 Success October 31, 2023, 12:43 UTC
Hexadecimal Miscellaneous Basic 100 Success October 31, 2023, 12:42 UTC
Base32 Miscellaneous Basic 100 Success October 31, 2023, 12:41 UTC
Base64 Miscellaneous Basic 100 Success October 31, 2023, 12:39 UTC
Cryptarithm Miscellaneous Easy 200 Success October 31, 2023, 12:39 UTC
Images Digital Forensics Easy 200 Success October 31, 2023, 11:14 UTC