HoRRus (Mohammed ElKhateb) is a Vulnerability Researcher, Offensive Security, and Red Team Expert focused on real-world attack simulations, advanced penetration testing, and adversary emulation.

HoRRus (Mohammed ElKhateb) — Vulnerability Researcher, Offensive Security Specialist, Red Team Expert. Discoverer of CVE-2025-63607 on CVE.org. محمد الخطيب (HoRRus) باحث ثغرات ومتخصص في الـ Offensive Security وفرق الـ Red Team، مع تركيز على محاكاة الهجمات الواقعية واختبار الاختراق.