Snort Courses

Secure Networked System with Firewall and IDS
University of Colorado System via Coursera

Firewall Administration Essential Training
LinkedIn Learning

Cyberhacker Series: Honeypots, IDS and FW's
Udemy

Aprenda o Firewall pfSense v2023 do zero ao avançado!
Udemy

Network Security Analysis Using Wireshark, Snort, and SO
Udemy

Writing Snort Rules
Pluralsight

Getting Started with Snort
Pluralsight

Snort Intrusion Detection, Rule Writing, and PCAP Analysis
Udemy

Kali Linux Installation and Demo
YouTube

Protecting Your Network with Open Source Software
LinkedIn Learning