sahurgleb

5th place

150 points


Solves

Задание Категория Значение Время
Pepper hash Crypto 10
Hash password Crypto 10
One-time pad Crypto 10
Password 2 Misc 10
Base64? Reverse 10
XOR Crypto 10
Caesar random Crypto 10
CyberChef Warm-up Misc 10
Password 1 Misc 10
Binary string Stego 10
LSB Stego 10
Project Misc 10
Avatar Stego 10
Unknown file Stego 10
PNG Stego 10