Unitedctf Reverse Engineering Goland

Things start to get a little bit tricky... https://ctf.

After reviewing the footage, it seems the flag wasn't in the register the first time we checked, but at the end it was. Not sure what ...

This challenge makes me angery. Thankfully, Angr makes me happy. https://ctf.

Just check inside the binary, they said. It's easy, they said. https://ctf.

Something is missing... let's use ghidra to find out what. https://ctf.

Learn How to

We'll be covering the very basics required to understand what makes a Linux executable run from the perspective of someone ...

... four different license check binaries of different architectures which all need to be

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picoCTF 2025 capture the flag competition: Flag Hunters challenge in

Ivan Kwiatkowski (a.k.a. Justice Rage) explains

There exist some awesome tools nowadays to accelerate your self-education for

Slides: ...