Computer Science Undergraduate

KC
Madhusanka

Cybersecurity & Networking Enthusiast. Building secure systems and understanding networks from the ground up. Passionate about how data moves — and how to protect it.

Current Status
Eastern
University
BSc Computer Science · Sri Lanka
CS
Degree
01
Projects
Packets
Focus Areas
Cybersecurity Packet Analysis Ethical Hacking CTF Challenges Linux
About

Who I Am

Hey, I'm KC Madhusanka — a Computer Science undergraduate with a deep interest in cybersecurity and networking. I love exploring how systems communicate, where vulnerabilities lie, and how to build defenses that actually hold up.

When I'm not studying, I'm tinkering with network tools, reading about the latest exploits, and building projects that put theory into practice. My goal is to turn curiosity into capability — one packet at a time.

Cybersecurity Networking Packet Analysis Linux Ethical Hacking CTF Challenges
Based Sri Lanka 🇱🇰
Degree BSc Computer Science
Status ● Undergraduate
Interests Sec · Net · CTF
Email chamara@kcmw.site
Skills

What I Work With

🌐
Networking
TCP/IP DNS HTTP/S Wireshark Packet Sniffing Subnetting
🔐
Cybersecurity
Network Analysis Vuln Scanning OWASP Linux Security CTF
💻
Programming
Python C Bash Scapy Socket Programming
🛠
Tools & OS
Linux Kali Linux Git Nmap Metasploit
Projects

Things I've Built

// 001 — Featured Project
Packet Sniffer
A custom-built network packet sniffer that captures and analyzes live traffic on a network interface. Displays protocol breakdowns, source/destination IPs, and payload data in real time — a hands-on deep dive into how data flows.
Python Scapy Networking Socket
+
// 002
Coming Soon
+
// 003
Coming Soon
Experience

My Background

Present
Computer Science
Undergraduate
Eastern University · Sri Lanka
Studying core CS fundamentals with a personal focus on cybersecurity and networking. Actively working on hands-on projects, participating in CTF challenges, and building tools to deepen practical knowledge.
Contact

Let's Connect

Interested in collaborating, discussing security topics, or just want to say hi? My inbox is always open.

Send a Message
I'll get back to you within a day.