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obaydur_rahman3

Md Obaydur R

@obaydur_rahman3

Cyber Security Specialist

Bangladesh
English
About me
Cybersecurity professional with hands-on experience in penetration testing, vulnerability assessment, digital forensics, and blue team operations. Currently enrolled in an advanced offensive/defensive security training program at Arena Web Security (Batch 63). Delivered authorized penetration tests and a coordinated vulnerability disclosure for real-world web applications, and maintains an active portfolio of documented CTF and forensics investigations on TryHackMe. Seeking to apply practical security testing and incident-analysis skills in a SOC, VAPT, or Blue Team role.... Read more

Skills

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obaydur_rahman3
Md Obaydur R
Offline • 

See my services

Programming & Tech
I will test your web app for security holes and send a clear vapt report
From$30 / projectMore details

Work experience

Arena_Web Security

Cyber Security Specialist

Arena Web Security

Aug 2026 - Present • 2 mos

Completed structured offensive and defensive security training covering web application security, network security, and professional reporting standards. Produced a full Vulnerability Assessment and Penetration Testing (VAPT) report as a batch capstone deliverable, including anonymized documentation published to a public GitHub repository.