As someone serious about becoming a network and cybersecurity engineer, I’ve explored countless YouTube channels and online courses. Some are entertaining, others are flashy, and a few — like David Bombal’s — are what I’d call “boring-awesome.” And I mean that with full respect. In a space dominated by influencers chasing views, Bombal stands out because he isn’t performing —
Author: teodulfo.espero
Let’s just say it: YouTube tech influencers and finance bros are basically the same species. One is fueled by benchmarks and RGB lights, the other by caffeine and crypto. But deep down, they share the same core DNA — hype, hustle, and the unshakable belief that they’re changing lives (they’re not). If you’ve ever felt like a tech review was
Every time you open a website, send an email, or stream a weirdly specific YouTube video at 2 AM, your device is doing one critical thing behind the scenes: talking in IP addresses. Yes, the internet is basically a bunch of devices sending love letters to each other using numbers like 192.168.1.1. It’s adorable—if you’re into binary courtship. Let’s break
Yes, I pack my own wired mechanical keyboard and wired gaming mouse.Yes, they’re both from Lenovo Legion.No, I’m not heading to a tournament.I’m heading to a Board meeting, a server room, or another brutal 3-hour grad school Zoom session.Because I’m a semi-retired gamer, a working grad student, and a network engineer in the making who still believes in the power
Ever wonder why your internet works great in the kitchen but turns into a buffering nightmare in the bedroom? It might not be the walls, the microwave, or that evil neighbor stealing your Netflix—okay, maybe it is—but it could also be something sneakier: Wi-Fi channel congestion. Let’s break this down. You don’t need a networking degree (but if you have
Fall does not arrive with leaves. It arrives with latency, pop-up reminders, and professors who post the syllabus three days late and still expect you to be early. There is no chill in the air. Only dread. The kind that smells like old textbooks and tastes like stale coffee. I return to battle. Again. Another graduate program. This time in
There are life milestones we all remember: first love, first paycheck, first car… and for some of us who walk the sacred halls of IT geekdom, the first time we crimped a UTP cable. Oh yes. That glorious, slightly frustrating, oddly satisfying rite of passage. I still remember mine. Like it was yesterday. Probably because it was yesterday—kidding. It was
Let me begin by stating the obvious for anyone quietly sharpening their HR claws. I do not game on company time. The world is already on fire. I don’t need to be the one holding the lighter while playing Doom Eternal in a staff meeting. Relax. Now that we’ve cleared that up, allow me to introduce my newest piece of
Look, I’m not here to sell you anything. I’m not sponsored. I don’t get a commission. In fact, if Esri ever sent me a free sticker, I’d frame it out of shock. But here’s the deal: we use Esri. Not because it’s cheap. Not because it’s perfect. But because when you’re running GIS for a public utility, local government, or
When people see my backpack, bloated like a tactical rucksack but filled with glowing machines instead of grenades, they usually ask one of three things: Yes. All of the above. I contain multitudes. And LAN ports. What I carry is not fashion, it is function. It is firepower. It is war, waged daily on flaky VPNs, crashing VM snapshots, and