DevOps 8 min
Self-Hosted SIEM on a $5 VPS: Step‑By‑Step Guide to Deploying Wazuh with OCS Inventory and ELK Stack for Intrusion Detection
Learn how to build a low-cost SIEM using Wazuh, OCS Inventory, and the ELK stack on a $5 VPS. Step-by-step install, configuration, hardening, and practical tips for real‑world intrusion detection.
VPSWazuhELKOCS InventorySIEM
Jul 03, 2026