Projects

CCNA Lab Kit

One year of preparation, one failed attempt, and the training method that made the second one work: nine exam-style labs, IPv4 and IPv6, drilled on Cisco Packet Tracer until the commands became reflexes.

Secure Self-Hosting with Cloudflare Tunnel

Exposing a home-hosted service without opening ports or revealing my IP: from a Python DDNS script to a Cloudflare Tunnel running as a Windows service, with automatic HTTPS.