Kevin Nanns

I make networking, security, and infrastructure easier to understand without making it boring.

AdjacentNode is where I break down how networks work, how the internet works, what network engineers actually need to know, and how to build real troubleshooting skills without getting buried in jargon.

You’ll find videos on networking fundamentals, Wi-Fi, routing, switching, security, home labs, certifications, IT careers, and the practical side of working in infrastructure.

If you’re trying to break into IT, grow as a network engineer, study for certifications, or just understand what is happening behind the screen, you’re in the right place.

Networking, explained. Let’s make it fun.