About

Cybersecurity Enthusiast and Problem Solver – Explore My Portfolio

🌐 About Me: Aathil Ducky

👨‍💻 Cybersecurity Enthusiast | Ethical Hacker | Python Developer

Welcome to my page! I’m Aathil Ducky, a Cybersecurity Specialist, Ethical Hacker, and Python Developer dedicated to safeguarding the digital space. I’m currently pursuing my Bachelor of Computer Science at Trincomalee Campus, Eastern University of Sri Lanka (2020–2024), driven by curiosity and passion for tackling cybersecurity challenges.

🔍 Who Am I?

I am a self-taught cybersecurity researcher with a knack for solving real-world problems through technology. My expertise spans penetration testing, threat intelligence, and secure coding. I thrive on challenges like Capture The Flag (CTF) competitions and building innovative tools to address today’s cybersecurity threats.

🚀 Mission

To create innovative, secure solutions that empower individuals and organizations in building a safer digital environment.

🛠️ What I Do

Cybersecurity Skills

  • 🔐 Penetration Testing: Uncovering vulnerabilities before attackers do.
  • 🌐 Network Security: Ensuring robust defenses for network infrastructures.
  • 📊 Threat Intelligence: Identifying and mitigating risks effectively.
  • 🛡️ Risk Assessment: Proactively addressing security flaws.
  • 🔍 SOC Monitoring: Real-time threat detection and response.

Programming & Development

  • 🐍 Python Expert: From automation scripts to full-stack web applications.
  • 🌍 Web Development: Building secure websites with WordPress and Django.
  • 🖥️ Front-end Development: Leveraging React.js for dynamic interfaces.
  • ⚙️ Bash Scripting: Automation for efficiency and precision.

Certifications

  • ✅ Applied ChatGPT for Cybersecurity (2024)
  • ✅ Advanced Python Reconnaissance (2024)
  • ✅ Linux System Administration (2023)

📂 My Projects

🔎 Sensitive Information Finder

  • A web app to detect sensitive information leaks.
  • 🚀 Highlights: Reduced false positives by 30%, user-friendly GUI, SQLite integration.

🎵 Audio Secret Finder

  • Python-based tool for hidden audio message detection using spectrogram analysis.
  • 🚀 Highlights: Achieved 75% detection accuracy with libraries like numpy, scipy, and librosa.

📋 Cybersecurity Cheat Sheet WebApp

  • A platform for organizing and filtering cybersecurity notes.
  • 🚀 Highlights: Improved search performance by 20%, SOC-relevant logging.

🎯 Additional Features

🏆 Achievements

  • Ranked in the Top 10% on TryHackMe challenges.
  • Authored 100+ viewed articles on Medium about Python and cybersecurity.
  • Participated in numerous CTFs and solved complex tech challenges.

📖 Learning Journey

Currently expanding my knowledge by:

  • Reading “The Web Application Hacker’s Handbook” for advanced web security techniques.
  • Exploring AI integration in cybersecurity for future applications.

💼 Professional Experience

🔧 Web Developer | CBS Solution Pvt Ltd (2022–2024)

  • 🌟 Developed secure websites using Django and WordPress.
  • 🔒 Reduced vulnerabilities by 20%, enhancing overall security.
  • 🛠️ Built custom plugins to extend functionality.

✍️ Cybersecurity Writer | Medium (2024–Present)

  • 📖 Authored articles on threat modeling, SIEM tools, and forensics.
  • 🌐 Impact: Average 100+ views per article.

🧰 Tools & Technologies

Cybersecurity Tools

  • Metasploit, Burp Suite, Nmap, OWASP ZAP
  • SQLmap, Wireshark, Hashcat, Nessus
  • SIEM: Splunk, QRadar

Programming & Frameworks

  • Python, Django, JavaScript, React.js, Bash, C
  • SQL, OpenSSL, Tailwind CSS

🌟 Fun Facts About Me

  • 🏁 Hobbies: CTFs, tool development, and cryptography.
  • 💡 Passion Projects: I love transforming complex problems into simple, impactful solutions.
  • 📚 Favorite Quote: “Security is not a product, but a process.”

📊 SEO-Friendly Highlights

Keywords:

  • Cybersecurity Specialist
  • Ethical Hacker
  • Python Developer
  • Penetration Testing
  • Network Security
  • SOC Monitoring
  • Secure Web Development

🔗 Connect With Me

📧 Contact

🌍 Find Me Online

🚀 Let’s Build a Safer Digital Future Together!

I’m passionate about collaboration, innovation, and growth. Let’s work together to solve the challenges of tomorrow and secure the systems of today.

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