NetworkChuck

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@networkchuck

Welcome to NetworkChuck! I LOVE Information Technology!! My goal is to help as MANY PEOPLE AS POSSIBLE jump into a career in the IT field through obtaining IT Certifications. I talk about Cisco Certifications, CompTIA, AWS, Microsoft...pretty much EVERYTHING in IT. As a CBT Nuggets Trainer, it's also my passion to TEACH information technology and to make it FUN. If your goals are to obtain your CCNA, CompTIA A+, CompTIA Network+...I'm here to help you with that goal in any way I can! *****In

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Techniques

Beefing Up the Homelab: Turning Old Enterprise Gear into a Digital Stripling Base

We dive into maximizing your local infrastructure by setting up a powerful homelab using salvaged enterprise servers and configuring a stable hypervisor stack.

NetworkChuck

Rogue Geeks

3 min

0 0 0about 2 hours ago

Techniques

Beyond the API Call: Tracing the Packet Through the Stack

Understanding the OSI and TCP/IP models isn't just academic—it's the blueprint for building resilient, self-hosted infrastructure.

NetworkChuck

Rogue Geeks

4 min

0 0 0about 2 hours ago

Techniques

Turning a Raspberry Pi into a Distributed Compute Node (and why it's not about Bitcoin)

We dive into using a low-power Pi to run a crypto mining process, focusing on the underlying principles of distributed computation, resource management, and self-hosted nodes.

NetworkChuck

Rogue Geeks

4 min

0 0 0about 2 hours ago

Techniques

Your Own Backdoor: Understanding Google Dorking and Data Footprinting

Even a simple Google search can reveal massive amounts of exposed data. We break down 'Google Dorking' (or Google Dorking) and why data leakage is the biggest vulnerability of the centralized web.

NetworkChuck

Rogue Geeks

4 min

0 0 0about 2 hours ago

Techniques

HID Spoofing: Understanding the BadUSB Threat and Hardening Your Perimeter

The seemingly innocuous USB drive can be a high-speed attack vector. We break down the mechanics of BadUSB and discuss crucial defensive strategies for hardening your homelab and endpoints.

NetworkChuck

Rogue Geeks

3 min

0 0 0about 2 hours ago

Techniques

The Anatomy of a Crack: Why Passwords Are the Weakest Link in the Sovereign Stack

A deep dive into brute-force and dictionary attacks, and why relying on traditional passwords is a critical vulnerability for any self-hosted system.

NetworkChuck

Rogue Geeks

3 min

0 0 0about 2 hours ago

Troubleshooting

Beyond the Prompt: Deconstructing Windows Commands for Sovereign Infrastructure

The command line is universal, but understanding the underlying networking and diagnostics principles—not just the syntax—is key to building a sovereign stack.

NetworkChuck

Rogue Geeks

4 min

0 0 0about 2 hours ago

Equipment

Running LLMs Off the Grid: The Pi AI Hat and the Sovereign Compute Stack

Tired of paying per token? We dive into how a new Raspberry Pi AI Hat allows you to run large language models entirely on local, self-hosted hardware, reclaiming your AI sovereignty.

NetworkChuck

Rogue Geeks

3 min

0 0 0about 2 hours ago

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