Building Resilient Digital Fortresses.
Abdulla Rahaman | CatHaxor - Cybersecurity Expert & Web Penetration Tester
Beyond the Code: My Journey as Abdulla Rahaman (CatHaxor)
From unraveling complex systems to building robust defenses, my fascination with cybersecurity drives my work. I am Abdulla Rahaman, also known in the cyber realm as CatHaxor, a dedicated **Cybersecurity Expert** with a strong foundation in proactive defense, incident response, and **specialized expertise in Web Penetration Testing**.
I believe in not just patching vulnerabilities, but designing systems inherently resistant to attack, always thinking like an adversary but building like a defender. My expertise lies in translating complex security challenges into actionable, resilient solutions that protect critical assets and ensure business continuity, especially within web applications and APIs.
I thrive on continuous learning and solving intricate problems to stay ahead of evolving threats. Let's connect and secure your digital future.
- Cyber Threat Intelligence & Analysis
- Web Application Penetration Testing
- Secure System Architecture & Implementation
My Cybersecurity Skillset
Offensive Security & Pentesting
- **Web Application Penetration Testing (OWASP Top 10)**
- Network & Infrastructure Penetration Testing
- Vulnerability Assessment & Management (VA/VM)
- Exploit Development & Reverse Engineering (Basic)
- Red Teaming Methodologies & Adversary Emulation
- Social Engineering & Phishing Simulation
Scripting & Automation
- Python (for automation, scripting, data analysis, web scraping)
- Bash/Shell Scripting (for system administration, automation)
- PowerShell (for Windows environments)
- API Security Testing Automation
- Custom Tool Development
Tools & Technologies
- **Penetration Testing Tools:** Burp Suite, OWASP ZAP, Metasploit, Nmap, Nessus
- **Forensics & IR:** Wireshark, Volatility Framework, Autopsy
- **OS & Platforms:** Kali Linux, Parrot OS, Windows Server, Active Directory
- **Network & Host:** Snort/Suricata, OSSEC, tcpdump, Procmon
- **Containerization:** Docker, Kubernetes
My Open-Source Tools
-
Sub-Spider: Subdomain Enumeration Tool
A Python-based tool for comprehensive subdomain discovery.
-
Param-Finder: Parameter Discovery Tool
Identifies hidden parameters in web applications for bug bounty hunting.
Soft Skills & Communication
- Problem-Solving & Critical Thinking
- Effective Technical & Non-Technical Communication
- Cross-functional Team Collaboration
- Adaptability & Continuous Learning
- Report Writing & Presentation
- Attention to Detail & Analytical Mindset
Let's Connect & Secure Your Digital Future
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Email: abdullarahaman49@gmail.com
Location: Dhaka, Bangladesh (Open to Remote Opportunities)