5 FREE Networking Courses on Udemy — Networking Basics, SDN, Firewalls & More
If you're learning computer networking or preparing for networking certifications, here are 5 Udemy courses that are currently available for free.
🌐 Networking Fundamentals
1. Introduction to Networking for Complete Beginners
Learn the fundamentals of networking from scratch — a good starting point if you're completely new.
2. Networking Concepts for Beginners
Covers essential networking concepts and terminology to help build a solid foundation.
🔧 Software-Defined Networking
3. Introduction to SDN and OpenFlow
An introduction to Software-Defined Networking (SDN) and the OpenFlow protocol.
🔥 Network Security
4. Palo Alto Firewalls – Installation and Configuration
Learn the basics of installing and configuring Palo Alto firewalls.
🔌 Networking Hardware
5. Tech Basics: Cables & Connectors
Learn about common networking cables, connectors, and the basics of physical connectivity.
Which networking topic are you currently learning — CCNA, routing & switching, firewalls, SDN, or network security?