Offensive Security Engineer | OSCP+ | OSWE | OSEP
Professional Offensive Security Engineer with strong expertise in Network, Web Application, and Mobile Application security assessments.
Hello! I'm Muzamil Eltayeb, an Offensive Security Certified Professional (OSCP), Web Expert (OSWE), and Experienced Penetration Tester (OSEP) with 5+ years of experience in penetration testing, red teaming, and vulnerability research. Specialized in web application security, API security, mobile application security, Active Directory exploitation, and network penetration testing. Proven track record of identifying critical and high-severity vulnerabilities for enterprise clients and bug bounty programs (HackerOne, Bugcrowd). Skilled in manual exploitation, adversary simulation, and delivering business-aligned remediation guidance in accordance with OWASP Top 10, MITRE ATT&CK.
I have achieved significant recognition in the cybersecurity community, including:
Bachelor's degree, Network and System Administration
2022Certified in advanced offensive security techniques with hands-on expertise in penetration testing and web application security.
The OSCP+ certification validates advanced practical skills in identifying and exploiting vulnerabilities, privilege escalation techniques, scripting for automation, and comprehensive web application attack methodologies. This certification demonstrates real-world penetration testing capabilities through rigorous hands-on assessments.
The industry-standard OSCP certification demonstrates proficiency in ethical hacking and penetration testing. This certification validates practical skills through a challenging 24-hour hands-on exam, requiring successful compromise of multiple systems in a realistic network environment.
The OSWE certification demonstrates expert-level proficiency in white-box web application security testing. This advanced certification validates skills in source code analysis, identifying complex vulnerabilities, exploiting authentication mechanisms, and bypassing advanced security controls in enterprise applications.
OffSec Experienced Penetration Testers (OSEPs) have the skills and expertise necessary to conduct penetration tests against hardened systems. They’ve proven their ability to identify more impactful intrusion opportunities and execute advanced, organized attacks in a controlled and focused manner.
Zephyr is an intermediate-level real-world enterprise environment that features a wide range of modern Active Directory flaws and misconfigurations. Zephyr Server Management is mandated to have quarterly penetration tests as per financial regulatory body compliance requirements, and are focused on patching.
This Pro Lab is aimed at information security beginners and junior pentesters. Dante features common vulnerabilities, misconfigurations, and attack paths seen in real engagements. It is an excellent opportunity for users to increase their knowledge in both Linux and Windows exploitation.
Professional Offensive Operations is a rising name in the cyber security world. Lately they've been working into migrating core services and components to a state of the art cluster which offers cutting edge software and hardware.
Professional Offensive Operations is a rising name in the cyber security world. Lately they've been working into migrating core services and components to a state of the art cluster which offers cutting edge software and hardware.
Expert in identifying and exploiting web vulnerabilities including OWASP Top 10
Comprehensive security assessments for networks, applications, and infrastructure
Full-stack development with PHP, Laravel, MySQL and modern frameworks
Deep understanding of security principles, policies, and best practices
Scripting, automation, and tool development for security operations
Advanced system administration and command-line expertise
Capture The Flag competitions and security challenges
Leading security teams and coordinating collaborative assessments
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions. Feel free to reach out through any of the following platforms.