Omar Lyahyai
Systems, network & security engineer · Master 2 Cyber-Defense
I run production infrastructure for a living and build security tooling on the side. Case studies from the SOC/SOAR project are coming here soon.
Selected work
- Autonomous mini-SOC / SOAR 2026 – present
Self-hosted Wazuh, Suricata, Zeek and Velociraptor on a 3-node Proxmox cluster, with n8n automation, automatic IP blocking on pfSense and AI-assisted triage. Master's final-year project. - PurpleOps 2026
Native Android app that runs a Kali chroot and shows a live Wazuh dashboard over Tailscale. Signed releases built by GitHub Actions. - Homelab ongoing
pfSense perimeter (Suricata, CrowdSec), VLAN segmentation, isolated purple-team lab, Tailscale-only remote access. - JBR.ma 2025 – 2026
E-commerce SaaS for Moroccan artisans and merchants: Next.js, Strapi, PostgreSQL, CI/CD and Cloudflare Tunnels.