Computer Science Student & Cybersecurity Enthusiast
Aspiring Security Engineer
Hi, I'm Arunkumaar TS, currently pursuing a BE in Computer Science and Engineering with a strong passion for cybersecurity and networking. I'm actively sharpening my skills through hands-on labs and practical projects while working toward industry certifications.
My growing expertise includes penetration testing, scripting, and cloud security, with a focus on building practical projects and staying ahead of modern threats. I'm particularly interested in cloud security, digital forensics, and malware analysis, and I'm fascinated by how AI and automation are shaping the future of cybersecurity.
Developing tools for network forensics and threat detection through practical research projects
Building comprehensive home lab environments for hands-on learning in virtualization and security
Creating efficient solutions for file transfer, network monitoring, and security automation
A showcase of my hands-on cybersecurity and networking projects, demonstrating practical skills in threat detection, infrastructure design, and automation.
Developed an agentless network monitoring solution that detects IP/MAC spoofing and packet anomalies to uncover hidden threats. Features automatic/manual device blocking, hidden connection tracing, and passive intrusion detection without endpoint installation.
Built a Type-1 hypervisor-based environment featuring OPNsense/pfSense firewalls, Pi-hole DNS filtering, and multiple Linux distributions. Includes Home Assistant automation, local AI assistant integration, and LXC/Docker containerization.
Created a Python-based high-speed file transfer solution for local networks, capable of handling large data volumes more efficiently than traditional methods. Lightweight and deployable as a Docker container for scalability.
I'm always interested in: