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XYCTF2025 ez_puzzle writeup
Title Content: Can you finish the puzzle in two seconds? Download address: Click to download my entire website to climb down. ideas of this website...

2025H & NCTF Data Processing
The title gives the source code, and very concise code: from Crypto.Util.number import B...

DASCTF2024 Truman WEB
The source code of the topic seen on BUUCTF is as follows (stripped down after obtaining permission): from flask impor...

GHCTF2025 Escape! Solution
Topic Escape! Xiao Li wrote a login website, and he added a waf if he was not at ease, but he did not realize that this waf not only did not make the website safer...

XYCTF2025 Signin Writeup
The title gave the source code: # -*- encoding: utf-8 -*- '''@...