Hi, I'm Sergio.

I'm a cybersecurity professional based in Las Vegas, NV. I help parents secure their digital homes with the same rigor used to secure corporate networks—minus the technical jargon.

Safety Without Suffocation

As a technical contractor helping companies build secure infrastructure, I realized something important: Home networks are now just as complex as small businesses.

Between tablets, VR headsets, smart home devices, and gaming PCs, the "digital door" is always open. Most parents react by trying to ban everything or giving up completely because it's too overwhelming.

My mission is to find the middle ground. I use enterprise-grade security principles to help you create a safe environment where your kids can still play Roblox and Minecraft, but on your terms.

My Strategy: The Layered Approach

In cybersecurity, we use a framework called the OSI Model. It teaches us that you can't just secure one thing; you have to secure the whole stack.

Most parents only focus on one layer (like taking the phone away). I apply a professional "Defense in Depth" strategy to secure your home at three critical levels:

1. The Network Layer (The Perimeter) Just like a firewall in a corporate office, we secure your home Wi-Fi and Router. If we block adult content here, it never even reaches your child's device.
2. The Device Layer (The Vault) We configure the Operating System (iOS or Android). We set screen time limits, prevent app deletions, and lock down privacy settings so they can't be bypassed.
3. The Application Layer (The Interaction) This is where the real danger lives. We go inside the apps (Roblox, Discord, TikTok) to configure internal privacy settings, filtering who can chat with your child.

Why Trust Me?

I don't just guess at settings; I am trained to understand how networks and security actually work.

CompTIA Security+ Certified Professional
CompTIA Network+ Certified Professional
University of Nevada, Las Vegas Cybersecurity Bootcamp Graduate
Western Governors University B.S. Computer Science (In Progress)

Beyond the Screen

When I'm not writing automation scripts or auditing network security, I'm usually exploring Las Vegas with my dogs, Scout and Benji.

I believe that technology should enhance our lives, not rule them. That's why I'm passionate about helping families set it up once, set it up right, and then get back to enjoying life offline.