Mahfuzur Rahman
Engineer | Security Researcher
Specialized in identifying and mitigating Business Logic Vulnerabilities and Security Assessment through advanced Penetration Testing.
About Me
A Security Researcher with a deep-rooted passion for defending digital systems. Recently I've completed my B.Sc. in Computer Science and Engineering from Green University of Bangladesh.
Previously, I worked as a System Implementation Engineer at Global MediKlaud BD Ltd. My core expertise lies in identifying and mitigating modern Business Logic Vulnerabilities.
Currently, I am exploring the world of Defensive & Offensive Security | Application Security | AI/LLM Pentesting, aiming to bridge the gap between development, security and operations to build resilient infrastructures.
When I’m not in my office , you’ll likely find me in the crowd of a Bug Hunting Competition or CTF competition _ where I serve as the lazy-guy :) of the Team, solving with a cup of espresso..
I’m always open to new challenges, whether it’s a bug bounty collaboration or a VAPT project _ feel free to reach me .
Core Skills & Competencies
Tools & Stack Proficiency
Key Projects & Case Studies
Security Insights & Publications
Sharing knowledge and experiences in cybersecurity through research papers, technical articles, and practical insights from the frontlines of digital defense.
Professional Experience
My journey in cybersecurity, focusing on offensive security and vulnerability assessment. I specialize in identifying security gaps in Web/Mobile applications and securing digital assets through rigorous testing.
Aspiring Security Engineer
Open to Opportunities
Transitioning to bridge the gap between development, security, and operations.
Academic Background
Education
B.Sc. Computer Science & Engineering
Green University of Bangladesh
Achievements & Certifications
Get In Touch
I am actively seeking roles focused on Penetration Testing, BugBounty collaboration, and Security Research. Let's discuss a project or collaboration.
Email: pentester.mahfuz@gmail.com
Location: Dhaka, Bangladesh