
Marwan Elshamy
Penetration Tester
Competenze

Consulta i miei servizi

Esperienza lavorativa
Bug Hunter / Security Researcher
None • Freelance
Nov 2025 - Present • 10 mos
Conducted vulnerability hunting on real-world web applications through Vulnerability Disclosure Programs, and external security programs. Discovered and responsibly reported multiple security vulnerabilities across different targets through platforms such as HackerOne and Bugcrowd, as well as directly to external programs. Successfully submitted valid security findings and gained practical experience in vulnerability research, web application security testing, and professional security reporting. Continuously developed my penetration testing and web security skills through hands-on research, security labs, and real-world testing within authorized scopes.