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jusot99/README.md

Elimane D. 👋

Offensive Security Specialist | Penetration Testing • Adversary Simulation • Security Tooling

I study how systems fail in order to improve their resilience and security.


Selected Work

  • 👉 🧰 pwnhub » My main repository containing offensive security tools, scripts, and lab writeups
  • 🛡️ netlabguard » Enterprise-grade Linux network auditing toolkit with ARP discovery, MITM simulation, and device containment for authorized security testing.
  • 🚀 semok » Multi-threaded network stress simulation tool built for controlled testing and research. Supports proxy chaining, header manipulation, and response analysis.
  • 🌐 dnsinfo » DNS enumeration and analysis utility used to map exposed records and identify external attack surfaces.
  • 🐚 (More coming soon… because the lab never sleeps)

Featured Writeups

  • 🧠 HTB CDNio (Web Cache Poisoning)
    Analysis of a chained cache poisoning vulnerability involving unsafe CDN caching, regex route bypass, and JWT worker desynchronization. Includes exploit automation and defensive remediation notes.

Operate quietly. Measure impact. Leave systems stronger than you found them. And always have a backup… or two. 😉


GitHub Stats

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  1. pwnhub pwnhub Public

    Hand‑curated offensive security toolkit, scripts, and writeups for ethical hackers, pentesters, and IT pros eager to level up.

    Python 105 1

  2. jusot99.github.io jusot99.github.io Public

    Shell 15

  3. jusot99 jusot99 Public

    12