Networking,
explained.
I'm Kevin, a working network engineer making networking, Wi-Fi, security, and IT careers make sense for real people. Whether you're breaking into IT or already in the weeds, start with the path that fits.
Get the Weekly Packet652K+
Total Followers
490K+
TikTok & Instagram
4200+
Discord Members
15+
Years in IT
20+
Brand Partnerships
Find Your Path
Pick the path that fits
Different people land here for different reasons. Pick the closest lane, and I'll point you at the useful stuff first.
New to IT
Start with the roadmap, first-job guide, and the basics you will actually use.
Get the roadmap →02Studying CCNA or Network+
Build a lab that teaches the right things before you spend money on gear.
Build the lab →03Already in networking
Go deeper on BGP, SD-WAN, spanning tree, Wi-Fi, troubleshooting, and the weird stuff that shows up in production.
Read the deep dives →04Just want plain-English tech
Watch security, Wi-Fi, internet, and everyday tech explained without needing a sales deck first.
Watch explainers →What You Get
Practical networking, not trivia.
The goal is simple: understand what is happening on the network, what usually breaks, and what to check when the textbook answer fails.
Build useful labs
Build a lab around skills you can practice, not a shopping list of noisy gear.
Understand real failures
Learn what outages, Wi-Fi problems, routing mistakes, and security theater look like outside the textbook.
Move your career forward
Get help with certs, interviews, first IT jobs, and the jump from studying to doing the work.
About
A real engineer, not a talking head
I work in networking. Day job. I've spent years around the messy parts of IT: unclear diagrams, weird outages, half-documented systems, and the gap between what a cert guide says and what actually happens at work.
I make the content I wanted when I was learning. Clear explanations. Real examples. Practical context. If you want to understand how networks work or break into this industry, you're in the right place.
Explore Channels
Working network engineer
Real infrastructure work, not recycled vendor slides or lab-only takes.
Routing and switching
Practical explanations of VLANs, routing, cabling, Wi-Fi, and troubleshooting habits.
IT career path
Help for people moving from studying to useful labs, interviews, and first roles.
15+ years in IT
Help desk, infrastructure, network engineering, and the messy middle no one documents.
Newsletter
Get the weekly breakdown
Every week I break down a networking concept, a career lesson, or something in tech that is worth paying attention to.
Blog
Recent Posts
The CCNA Is Changing in 2027. Here Is What Actually Matters.
Cisco is updating the CCNA 200-301 exam in February 2027. AI is the headline, but the more important shift is practical troubleshooting.
Hiding Your WiFi Network Doesn't Actually Hide It
That 'hide network' checkbox feels like locking a door. It isn't. Here's what actually happens when you hide your SSID and why it doesn't protect you from anything.
Vercel Got Breached Because an Employee Installed an AI App. This Is the New Attack Surface.
It wasn't a zero-day. It wasn't nation-state malware. An employee installed an AI productivity tool and handed over access. This is happening everywhere and most security teams aren't ready for it.
// sponsor proof
Content That Performs
Real audience behavior from practical networking and tech explainers. Useful for learners, and proof for brands that need to reach actual IT people.
Featured hit · Internet
What Are Website Cookies, Actually?
2.5 million views. Turns out people wanted a normal explanation of what those cookie popups actually do.
View Post →
Wi-Fi
Home Wi-Fi Best Practices
Most people have no idea how exposed their home network is. Here's what you should actually do from someone who does this for a living.
View Post →
Wi-Fi Security
Your WiFi Name Reveals Your Home Address
Anyone can find your home address just from your WiFi network name. 119K views, 4K likes, 4.8K saves. This one hit a nerve for good reason.
View Post →
Cybersecurity
AirSnitch: The Wi-Fi Exploit With No Fix
New exploit breaks client isolation on some of the most popular routers out there, and there is no patch coming.
View Post →
Networking
BGP: The Protocol the Internet Runs On
One misconfigured router. Two hours. YouTube gone. Globally. This is BGP. It runs on trust. No verification. No ownership checks.
View Post →
Fiber
Why You Need to Clean Fiber Optic Cables
Dirty fiber is one of the most overlooked causes of network issues. Cleaning your fiber connectors prevents weird, avoidable problems. It's just good engineering.
View Post →
// For sponsors and technical teams
Reach IT people without fake hype.
Adjacentnode connects brands with network engineers, IT pros, homelab builders, and technical buyers through practical content people actually trust.
- Sponsored short-form explainers
- Product education that respects the audience
- Technical demos and creator-led campaigns
- Audience: networking, IT, security, homelab