Ashutosh Varma's Lab

Systems Engineering

Ashutosh

Varma

Blog // deep dives Projects // things I've built
Scroll
What I Do

Words & work .
All of it.

Writing

Blog

Deep dives into Linux systems, ZFS encryption, Proxmox virtualization, and security tooling.

Read Posts
Building

Projects

Rust CLI tools, AI-powered monitoring systems, and open-source utilities — things I've built and run in production.

View Projects
Latest

From the blog

AI Infrastructure Jun 23, 2026

I Gave My AI Agent Unblockable Internet — Firecrawl, Camofox & a Raspberry Pi

How I gave my AI agents unblockable web access using Firecrawl, Camofox, a residential proxy chain, and SearXNG — all self-hosted on a homelab.

Read →
Security May 13, 2026

Homelab Intrusion Defense with CrowdSec: Engine in Docker, Bouncers on Proxmox and MikroTik

Run CrowdSec in Docker as a central detection engine, with nftables bouncer on Proxmox and cs-routeros-bouncer on MikroTik. Full setup with collection tuning, whitelisting, and CAPI tradeoffs.

Read →
Linux Jul 28, 2021

Install Arch Linux on ZFS with Native ROOT Encryption

Full walkthrough for installing Arch Linux with ZFS as the root filesystem, native encryption via a passphrase, and GRUB bootloader configuration.

Read →
All Posts →