AfelizCyberLabs

Welcome to AfelizCyberLabs 🛡️

A living documentation of my journey into cybersecurity — built hands-on, documented in real time.

What You’ll Find Here

• Homelab Build Series — Full build log of my Proxmox-based cybersecurity lab running OPNsense, Ubuntu Server, Kali Linux, Windows Server 2022, Security Onion, and Wazuh
• CCNA Study Notes — Structured networking concepts, subnetting walkthroughs, and packet tracer labs
• CTF & Pentest Writeups — Methodology-focused walkthroughs from VulnHub, HackMyVM, and TryHackMe
• Tool Deep Dives — OPNsense, Wazuh, Security Onion, and more

Certification Roadmap

CCST ✅ → CCNA (in progress) → Security+ → CySA+ → eJPT → OSCP

The Lab

Built on an HP Z440 (Xeon E5-2690 v4, 64GB ECC RAM) running Proxmox VE 8.4, with a full virtual network behind OPNsense firewall.

All documentation reflects real work done in a live lab environment.