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Offenso Certified Security Professional (OCSP)
Offenso Hackers Academy
01 / ABOUT
Security Researcher. Educator. Pentester.
OCSPOffenso Certified Professional
CompTIA PenTest+Ongoing Certification
I’m Neeraj Rajeev, a Cybersecurity Researcher specializing in Web Application Security, Vulnerability Assessment & Penetration Testing (VAPT), Red Teaming, and Offensive Security Infrastructure Simulation.
My passion lies in dissecting complex security vulnerabilities, understanding real-world adversary tactics, and architecting resilient defensive controls. My experience encompasses web application penetration testing, network reconnaissance, Active Directory security audits, CTF challenge development, and simulated lab environments.
02 / SKILLS
Skills & Expertise
Comprehensive security capabilities across offensive and defensive domains.
Offensive Security
- Penetration Testing
- Red Teaming
- Exploit Development
- Social Engineering
Defensive Security
- Incident Response
- Threat Hunting
- Security Auditing
- SIEM / SOC Operations
Tools & Tech
- Kali Linux / Parrot OS
- Metasploit / Burp Suite
- Wireshark / Nmap
- Python / Bash / PowerShell
03 / GALLERY
Digital Credentials
Explore a curated collection of certifications and digital credentials representing security competencies.
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Ethical Hacking Starter Program
Offenso Hackers Academy
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Advent of Cyber 2025
TryHackMe
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SkillMerge Hackers Academy Graduation
SkillMerge Hackers Academy
04 / PROJECTS
Featured Research
A selection of recent offensive simulation environments and local labs.
05 / CONTACT
LET'S SECURE
LET'S SECURE
YOUR INFRASTRUCTURE.
Available for professional opportunities and research consultations.