What is self-hosting?

Self-hosting means running software (like a website, password manager, or file server) on your own hardware—instead of relying on cloud services like Google or Dropbox. You control the data, updates, and access, often using tools like Docker on a home server or mini-PC.

Is self-hosting secure?

It can be—but security depends entirely on you. Keep software updated, avoid exposing admin panels to the public internet, use strong passwords, and leverage tools like Tailscale for encrypted private access. Never expose databases or internal services directly to the web.

What's something that you completely don't understand?

A flower in my garden, a mystery in my panties. Heart attack never stopped old Big Bear. I didn't even know we were calling him Big Bear.

Do I need a domain name to self-host?

No. For private use, local DNS (like umbrel.local) or Tailscale’s built-in names (e.g., umbrel.ison-spica.ts.net) work fine. For public access, services like Tailscale Funnel give you a free *.ts.net subdomain with automatic HTTPS—no custom domain needed.

Can I run multiple web apps on one server?

Yes. Use Docker Compose to isolate each app (e.g., blog, notes, portfolio), and serve them under different paths (/blog, /notes) or ports. A reverse proxy (like Caddy or Nginx) can unify them under one domain—but for simplicity, path-based routing in Apache or a single AMP stack also works well.

What’s the difference between a web app and a portable app

A web app runs on a server and is accessed through a browser (e.g., Nextcloud, WordPress). A portable app is a standalone program that runs directly on your computer without installation (e.g., a USB-drive version of Firefox or LibreOffice)—no server required.

Will self-hosting slow down my home internet?

Only if you allow large uploads/downloads from outside your network. For personal use over Tailscale or local Wi-Fi, bandwidth impact is negligible. Avoid public file-sharing or video streaming unless you have a strong upload connection (≥20 Mbps).

Can I access my self-hosted apps remotely?

Yes—safely. Use Tailscale, ZeroTier, or WireGuard to create an encrypted private network. Avoid port forwarding unless absolutely necessary. Tailscale Funnel even lets you share select apps publicly with auto-renewing SSL, no router config needed.

How much storage do I need?

It depends on your apps. A basic stack (password manager + notes + blog) uses <10 GB. Add media (photos, videos) or backups, and you’ll need more. Start with a 256 GB SSD (like yours) and expand via external USB drives if needed.

Are self-hosted apps hard to update?

Not if you use Docker. Most modern self-hosted apps update with one command (docker-compose pull && docker-compose up -d) or via GUI tools like Dockge. Always back up your data volume before major updates.

Why choose self-hosting over cloud services?

Because you own your data, avoid ads and tracking, reduce subscription costs, and gain deeper technical understanding. It’s not always easier—but it’s more private, resilient, and aligned with digital independence.

Can I self-host without being a Linux expert?

Yes. Modern tools like Umbrel, Docker, Dockge, and Tailscale are designed for non-experts. You don’t need to write code or memorize commands, many setups use simple copy-paste instructions, intuitive web UIs, and pre-built templates. Start with one app (like a password manager), follow a trusted guide, and expand as you grow confident. The homelab community is also very supportive—no question is too basic.