How to Build a Secure Homelab for LLM Inference
We’ve treated local AI deployments as experimental toys for too long. The moment a homelab becomes a dependency for work, the security posture must sh…
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Building a Real Cybersecurity Lab on Your Laptop
One of the biggest mistakes beginners make in cybersecurity is trying to learn entirely through theory. They watch videos. Read articles. Take notes. …
Your NAS Is Loud Because of Docker (and How to Fix It)
You buy a NAS for silent, always-on storage. It sits in a corner, humming quietly, doing its thing. You installed Docker on it for the same reason I d…
Qwen Is Not Yet Ready to Power Local OpenClaw Deployments
Three weeks ago I ran a model showdown — twelve tasks, five models, one RTX 5090 — and Qwen3.5-35B-A3B won. 85.3 weighted score, 206 tok/s, fits in VR…
Stop Paying for Cloud VMs — Self-Host Your Dev Stack on Refurbished Enterprise Hardware
Cloud computing is brilliant. I'm not here to argue otherwise. But there's a specific use case where it consistently costs more than it should, and mo…
Ceph on Ubuntu (Single Node): Setup Guide (OSD, iSCSI, Bonding)
I recently put together a small Ceph lab on Ubuntu using cephadm, mainly to understand how everything fits together in a real environment. Most guides…
Model Showdown Round 3: Ditching Ollama in Favor of llama.cpp
In Round 1 , we ran five local models and two cloud models through a single coding task. The local models held their own. In Round 2 , we added Gemma …