Natalija

15th place

2130 points

Awards


Hint 11

hints

Hint for XOR Mystery

-5


Solves

Challenge Category Value Time
Malware Awareness – Assessment Defensive Security 100
XOR Mystery Cryptography 200
Base64 Cryptography 150
Caesar Shift Cryptography 150
Hidden Archive Steganography 200
Hidden in EXIF Steganography 150
Sweet Cookies Web 300
JavaScript Hidden Flag Web 200
Hidden HTML Flag Web 110
Command Challenge 3 Linux Command Challenges 300
Command Challenge 2 Linux Command Challenges 150
Command Challenge 1 Linux Command Challenges 50
Checksum Verification Data Protection 25
Hamming Code Data Protection 20
Suspicious Process Security Basics 15
Risk Assessment Security Basics 10
CIA Triad Security Basics 5