Tag

#suricata

2 posts tagged with #suricata

March 18, 2026 · 6 min read

OPNsense Hardening: Lock Down Your Firewall After Install

Seven steps to harden a fresh OPNsense install: restrict the admin interface, lock down SSH, enable automatic updates, disable unused services, audit firewall rules, and set up Suricata IDS.

#opnsense #firewall #security

December 16, 2024 · 13 min read

OPNsense Intrusion Detection: Detecting and Simulating Real-World Attacks

Learn how to configure OPNsense IDS/IPS using Suricata to detect suspicious network activity. Includes real-world attack examples and safe simulation techniques for testing your security setup.

#opnsense #security #ids