Cybersecurity Portfolio
Cybersecurity Enthusiast

Learning security by building, breaking, and documenting systems.

I’m a self-driven cybersecurity enthusiast focused on hands-on labs, home network security, and practical experimentation. I work with firewalls, scanning tools, and IoT devices to understand how real systems fail — and how to secure them.

Home & Lab Security

Hands-on security labs

Built and tested firewall rules, network segmentation, and traffic filtering using OPNsense in lab environments.

Network visibility & scanning

Performed basic network discovery and scanning to understand attack surfaces and misconfigurations.

IoT & embedded experimentation

Explored security considerations around IoT devices, networking, and exposure in small-scale projects.

Selected Projects

OPNsense Firewall Lab

Configured an OPNsense firewall to segment a lab network, restrict traffic, and observe allowed vs blocked flows.

Home Network Scanning

Used Nmap to map a local network and identify exposed services.

IoT Device Exploration

Tested IoT devices in a controlled network to understand communication patterns and risks.

Security Learning Lab

Maintained a personal lab environment to experiment with security tooling and configurations.

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