Security on Omar MERROUN — Security Research & Projectshttps://omarmerroun.duckdns.org/tags/security/Recent content in Security on Omar MERROUN — Security Research & ProjectsHugoen-usWed, 12 Aug 2026 00:00:00 +0000Honeypot and Threat Intelligence Platformhttps://omarmerroun.duckdns.org/projects/honeypot/Wed, 12 Aug 2026 00:00:00 +0000https://omarmerroun.duckdns.org/projects/honeypot/A hand-built honeypot and self-hosted threat intelligence pipeline on one Debian VPS. Two weeks of design, deployment, and observing what the internet actually does to a fresh IP.Hardened Public VPShttps://omarmerroun.duckdns.org/projects/homelab/Fri, 10 Apr 2026 00:00:00 +0000https://omarmerroun.duckdns.org/projects/homelab/A public-facing Linux server on Oracle Cloud, hardened from cloud console to service user. Deployed, run, and documented as the free-tier instance was decommissioned.Lodestonehttps://omarmerroun.duckdns.org/projects/lodestone/Sat, 01 Nov 2025 00:00:00 +0000https://omarmerroun.duckdns.org/projects/lodestone/A network packet capture and analysis tool written in C, built from the syscall up. Two capture paths, layered protocol parsers, TCP stream reassembly, and a small set of anomaly detectors.