Networking Essentials by Cisco Networking Academy. Learn basic networking concepts and skills you can put to use right away, no previous networking knowledge needed.

Enhance Your Skillset, Whatever Path You Take

Networking is at the heart of the digital transformation. The network is essential to many business functions today, including business critical data and operations, cybersecurity, and so much more. A wide variety of career paths rely on the network -- so it's important to understand what the network can do, how it operates, and how to protect it.