Abdur Rahman Nahid

Cybersecurity Student | Specializing in Penetration Testing & Web Security

Ethical hacker focused on identifying vulnerabilities and strengthening organizational security

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About Me

I'm a passionate cybersecurity student specializing in penetration testing and web application security. Currently enrolled in the Cybersecurity and Ethical Hacking Career Track Program at Ostad, I'm dedicated to mastering the art of ethical hacking and vulnerability assessment.

My journey in cybersecurity involves hands-on experience with CTF challenges, security labs, and real-world projects. I focus on identifying security weaknesses and providing actionable recommendations to strengthen organizational defenses.

Current Focus

Penetration testing, web application security, vulnerability assessment

Learning Journey

Cybersecurity & Ethical Hacking Career Track at Ostad

Tools & Tech

Burp Suite, Metasploit, Nmap, Kali Linux, Wireshark

Location

Dhaka, Bangladesh

Skills & Expertise

Penetration Testing

  • Web Application Testing
  • Network Security Assessment
  • Vulnerability Scanning
  • Security Auditing

Security Tools

  • Burp Suite
  • Metasploit Framework
  • Nmap
  • Wireshark
  • SQLMap
  • Nikto

Web Security

  • OWASP Top 10
  • SQL Injection
  • Cross-Site Scripting (XSS)
  • CSRF
  • Authentication Bypass

Operating Systems

  • Kali Linux
  • Parrot OS
  • Windows
  • Linux Administration

Reporting

  • Vulnerability Documentation
  • Security Findings Analysis
  • Risk Assessment
  • Technical Writing

Additional Skills

  • HTML/CSS
  • Web Design
  • Python Scripting
  • Bash Scripting

Experience

Apprentice - Cyber Security & Ethical Hacking

Ostad

November 2024 - Present | Remote

  • Hands-on ethical hacking labs and practical exercises
  • Participating in CTF challenges and security competitions
  • Conducting vulnerability assessments on test environments
  • Security analysis and comprehensive reporting
  • Learning industry-standard penetration testing methodologies

Projects & Labs

CTF Challenges

Writeups and solutions for various Capture The Flag competitions, demonstrating problem-solving and exploitation techniques.

CTFExploitationWriteups
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Web Application Testing

Security assessments of vulnerable applications like DVWA and WebGoat, identifying OWASP Top 10 vulnerabilities.

OWASPWeb SecurityBurp Suite
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Network Penetration Testing

Comprehensive network security assessments using Nmap, Metasploit, and other reconnaissance tools.

Network SecurityMetasploitNmap
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Security Tool Demonstrations

Practical demonstrations and tutorials on using various penetration testing tools and frameworks.

ToolsTutorialsKali Linux
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Certifications

Web Design

Bangladesh-Korea Technical Training Center

July 2015

Upcoming Certifications

CEH, OSCP, eJPT, or other cybersecurity certifications

In Progress

Get In Touch

Location

Dhaka, Bangladesh