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Hunter4Hunter

About the author

Security research, carefully documented.

Hunter4Hunter is my personal place for security research, CTF walkthroughs, reverse-engineering notes, and defensive experiments. I use it to turn solved problems and working notes into references that are clear enough to revisit and useful enough to share.

How I approach a writeup

  1. 01

    Reproduce

    Work through the behavior in an authorized lab, CTF, or owned environment.

  2. 02

    Understand

    Trace the underlying mechanism instead of stopping at the first successful result.

  3. 03

    Document

    Record the path, evidence, edge cases, and defensive takeaways while they are fresh.

  4. 04

    Share

    Publish a concise, reproducible explanation without exposing sensitive material.

Hello, I’m Saad

I’m Saad AIDDI, a cybersecurity engineer and full-stack developer. I enjoy the point where understanding how software is built meets understanding how it can fail.

This blog is my long-term notebook: a home for CTF solutions, security cases, experiments, and the small technical lessons that are easy to forget when they are not written down.

Research principles

Authorized use
Everything documented here concerns owned systems, labs, CTFs, or targets I am explicitly permitted to test.
Reproducible detail
A useful writeup explains the environment, assumptions, and path to the result—not only the final command.
Defensive value
Where possible, offensive techniques are paired with detection, mitigation, or verification ideas.
Responsible disclosure
Sensitive details stay unpublished until sharing them is safe and appropriate.

Supporting projects