---
title: About Hidden Den
description: Overview of Hidden Den as a self-hosted engineering environment focused on privacy, durability, and human-scale infrastructure
tags:
  - about
  - homelab
  - infrastructure
category: about
created: 2026-03-14
updated: 2026-03-14
---

# About Hidden Den

## Summary

Hidden Den is a self-hosted engineering environment centered on privacy, technical autonomy, durability, and human-scale infrastructure. It combines homelab systems, open source tooling, and practical DevOps workflows into a platform for running services, testing ideas, and documenting repeatable engineering patterns in a way that stays understandable over time.

## Why it matters

Many engineers operate personal infrastructure but leave the reasoning behind their systems undocumented or let it drift into a collection of tools without a clear operating model. Hidden Den exists to make the architecture, tradeoffs, and operating practices explicit while keeping the environment calm, maintainable, and fully owned by its operator.

## Core concepts

- Self-hosting as a way to understand and control critical services
- Privacy as both a philosophy and an implementation requirement
- Durable systems that can be migrated, backed up, repaired, and replaced
- Small, composable systems instead of opaque all-in-one stacks
- Documentation as part of the system, not separate from it
- Human-scale design that keeps technology legible and understandable

## Practical usage

Within the Hidden Den ecosystem, infrastructure topics typically include:

- Private access using VPN or zero-trust networking
- Virtualization and container workloads
- Reverse proxies, DNS, and service discovery
- Monitoring, backups, and update management
- Tooling that can be reproduced on standard Linux-based infrastructure
- Static or low-dependency publishing patterns when they reduce operational drag

## Best practices

- Prefer documented systems over convenient but fragile one-off fixes
- Keep infrastructure services understandable enough to rebuild
- Choose open standards and open source tools where practical
- Treat access control, backup, and observability as core services
- Favor warm, legible, low-friction systems over polished but opaque stacks

## Pitfalls

- Adding too many overlapping tools without a clear ownership model
- Relying on memory instead of written operational notes
- Exposing administrative services publicly when a private access layer is sufficient
- Allowing convenience to override maintainability
- Optimizing for image, novelty, or feature count instead of long-term operability

## References

- [The Twelve-Factor App](https://12factor.net/)
- [Tailscale: What is Tailscale?](https://tailscale.com/kb/1151/what-is-tailscale)
- [Docker: Docker overview](https://docs.docker.com/get-started/docker-overview/)
- [Proxmox VE Administration Guide](https://pve.proxmox.com/pve-docs/)