Abderrahim Elhammou Brahimi

Cybersecurity Professional

Digital Infrastructure student specializing in Cybersecurity at ISTA SYBA. Passionate about offensive security, penetration testing, and vulnerability research. Active bug bounty hunter on HackerOne and Bugcrowd platforms.

About Me

I'm a dedicated cybersecurity professional currently studying Digital Infrastructure with a specialization in Cybersecurity at ISTA Sidi Youssef Ben Ali (SYBA) in Marrakech, Morocco.

My passion lies in offensive security, where I actively hunt for vulnerabilities on platforms like HackerOne and Bugcrowd. I thrive on solving complex security challenges and continuously expanding my knowledge in penetration testing, vulnerability assessment, and security research.

Security First

Focused on identifying and mitigating security vulnerabilities before they can be exploited in real-world scenarios.

Technical Excellence

Proficient in multiple programming languages, security tools, and frameworks for comprehensive security assessments.

Technical Skills

Security & Pentesting

Vulnerability assessment, exploitation, web and infrastructure audits, bug bounty hunting on HackerOne and Bugcrowd, incident response, and digital forensics

Reconnaissance Tools

Nmap, Nessus, Nikto, Nuclei, Google Dorking, theHarvester, SpiderFoot, recon-ng, subfinder, Maltego, Shodan

Web Applications

Burp Suite, OWASP ZAP, HTML, CSS, JavaScript, PHP, MySQL, MongoDB, Node.js

Networking

Network design, network security, TCP/IP, routing, switching, Wireshark, CCNA concepts

Systems Administration

Windows Server, Active Directory, Linux (Debian, Kali), user management, permissions, deployment

Virtualization

VMware, VirtualBox, Proxmox, VMware ESXi, Hyper-V, Docker

Programming

Python, Bash, PowerShell, JavaScript, C

Mobile Development

Flutter for cross-platform mobile application development

Experience & Education

Security Researcher

April 2025 - Present

HackerOne & Bugcrowd

Conducting vulnerability research on various platforms and programs. Writing detailed technical reports and communicating with security teams for validation and remediation of security flaws.

Digital Infrastructure - Cybersecurity Specialization

2024 - Present

ISTA Sidi Youssef Ben Ali (SYBA)

Focused training in cybersecurity, infrastructure management, network security, penetration testing, incident response, and digital forensics.

Baccalaureate in Physical Sciences

2023 - 2024

Lycée Al Massar

Foundation in scientific principles, analytical thinking, and problem-solving methodologies.

Certifications

Ethical Hacker
Cisco

Network Security Associate
OPSWAT Academy

Offensive Security Operations
Cybrary

CCNA: Switching, Routing, and Wireless Essentials
Cisco

CCNA: Introduction to Networks
Cisco

Introduction to Cybersecurity
Cisco

Endpoint Compliance Associate
OPSWAT Academy

Introduction to CIP
OPSWAT Academy

Python Essentials 1
Cisco

Networking Basics
Cisco

Linux Unhatched
Cisco

Computer Hardware Basics
Cisco

Advent of Cyber
TryHackMe

Blog & Research

Sharing knowledge and documenting my learning journey through PortSwigger Academy labs and cybersecurity research on Medium.

Access Control Vulnerabilities

Deep dive into broken access control vulnerabilities through PortSwigger labs. Exploring vertical and horizontal privilege escalation, insecure direct object references, and access control bypass techniques.

Path Traversal Attacks

Comprehensive guide to path traversal vulnerabilities and directory traversal attacks. Learning how attackers exploit file system access and defense mechanisms through practical PortSwigger exercises.

Server-Side Template Injection (SSTI)

Exploring template injection vulnerabilities and their exploitation. Understanding how attackers manipulate template engines to achieve remote code execution through hands-on PortSwigger labs.

OS Command Injection

Detailed analysis of command injection vulnerabilities. Learning how to identify, exploit, and prevent OS command injection flaws through practical PortSwigger lab scenarios.

Featured Projects

Cybrahimi-DOS Tool

Demonstrative DoS testing tool developed using hping3, ping, and network utilities to simulate attack vectors in controlled environments. Built for educational and security research purposes.

Cybrahimi-Scan

Network port scanner tool developed in Python for detecting active ports and services. Designed for security analysis in educational and controlled environments.

Get In Touch

Location

Lot Al Massar, Marrakech, Morocco