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picoCTF 2021: Stonks Write-up | Binary Exploitation

Description I decided to try something noone else has before. I made a bot to automatically trade stonks for me using AI and machine learning. I wouldn’t believe you if you told me it’s unsecur...

picoCTF 2021: Transformation Write-up | Reverse Engineering

Description I wonder what this really is… enc ''.join([chr((ord(flag[i]) << 8) + ord(flag[i + 1])) for i in range(0, len(flag), 2)]) Solution This challenge provides a snippet whose s...

hello world

Hello world This is a test To see how the blog renders This is a list: first second third This is a code snippet: def hello(): array = [1,2,3,4,5] for x in array: p...