DESDOESCYBER // HOME LAB & PORTFOLIO NICHOLAS DESVEAUX | GATINEAU, QC
Cyber Devil

About Me

Serving in physical security next to tanks

My background is rooted in physical security and structured operations. I am now translating that discipline, operational mindset, and drive to protect into the cyberspace domain. My goal is to continue serving and securing infrastructure, transitioning from physical security directly into digital defense and network hardening.

Lab & Infrastructure

Hardware & Devices:

  • ▪ Dell VEP 1445 with PF Sense Firewall/Router
  • ▪ Brocade ICX 6450-24P Switch
  • ▪ Dell PowerEdge R410 running Proxmox Outfacing Services
  • ▪ Beelink Mini PC N5095 (Jellyfin, USB NAS, Pihole)
  • ▪ EAP650 AX3000 Access Points (Trusted & IoT/Guest WAPs)
  • ▪ NVR with PoE Security Cameras
  • ▪ ONT
  • ▪ Smart Home IoT: Google Nest, Auto Cat Feeder, Smart Vacuum, Zigbee Lights/Outlets

Network Topology:

Network Diagram showing VLANs and hardware routing

Physical Security Integration:

Honeywell Vista 20P with EnvisaLink module

Modernizing physical perimeter security by bringing a Honeywell Vista 20P alarm panel up to date utilizing EnvisaLink hardware for IP monitoring and zone reporting.

Physical Infrastructure:

Executing custom Ethernet wire runs, cleanly feeding lines through basement joists directly up into the attic space.

Feeding wire through the basement joist Pulling wire up into the attic

Certifications & Progress

CompTIA A+ ACHIEVED
CompTIA Security+ IN PROGRESS
Cisco CCNA IN PROGRESS

CV / Resume

Projects & Research

Network Segmentation

Architected 3 distinct subnets to isolate IoT, guest, and core homelab traffic utilizing OPNsense and Brocade VLAN tagging.

Threat Research & Hardening

Constantly hardening home network security. Conducting active research and simulations on MITM attacks, DNS poisoning, ARP poisoning, and spoofing.

Python for Security & Scapy

Developing custom scripts for log parsing and working extensively with Scapy to better understand packet movement, structure, and manipulation.

Automated Media Stack Deployment

Streamlined deployment of Jellyfin, Radarr, and Prowlarr utilizing containerization for high availability and ease of management.

Tech Stack Matrix

Python
Linux
OPNsense
WireGuard
Wireshark
Docker
Proxmox
TCP/IP
Hardware
Bash
root@desdoescyber:~
Initialize secure shell connection... OK.