Computer networking and protocols courses — CCNA prep, DNS, TLS/SSL, OpenSSL, protocol buffers, backend communications and the wire-level fundamentals every developer should know.
Networking & Protocols
6 courses Added May 2026
Computer Networks
This course is a step-by-step immersion into the world of computer networks: from basic concepts and clear examples to complex technologies used in real...8 hours 28 minutes 4 seconds
Cisco CCNA 200-125 – The Complete Guide to Getting Certified
If you want to jumpstart your career in IT and networking by acing the Cisco Certified Network Associate CCNA exam, then this course is for you! It gives you a38 hours 48 minutes 8 seconds
Practical TLS
A deep dive into SSL and TLS: The protocols that secure the Internet. Become An Expert In SSL/TLS.Even If You’re New To Online Security.13 hours 24 minutes 49 seconds 5 / 5
The World of Computer Networking. Your CCNA starts here
I have CCIE (Cisco Certified Internetwork Expert) certificate that is most recognisable Computer Network certification in the world and I know about Computer Ne14 hours 40 minutes 24 seconds
Computer Networking
The Internet - along with all the applications it supports, such as the web - has become one of the most significant driving forces of technological progress...23 hours 58 minutes 29 seconds 5 / 5
The Networking Bootcamp (CompTIA Network+ Certification)
Go from complete beginner to passing the CompTIA Network+ certification exam. You'll learn networking fundamentals, the latest best practices, and everything...8 hours 39 minutes 57 seconds