The Nxeon Blog

Guides for people who run their own servers.

Straight-talking tutorials and comparisons on VPS hosting, game servers, Linux and security. No fluff, just what actually works. 346 guides from the team that runs the servers.

Search results

89 guides for “security” · Clear search
Domains · 5 min read ·

How to Set Up a Wildcard Subdomain on a VPS

A wildcard subdomain catches every subdomain at once — ideal for multi-tenant apps and dynamic subdomains. Here's the DNS record, the wildcard SSL cert, and the Nginx config.

Domains · 6 min read ·

How to Point a Domain to a VPS with Cloudflare

A step-by-step guide to connecting any domain to your VPS using Cloudflare's free DNS, including the exact A records and the proxy setting most people get wrong.

Security · 5 min read ·

How to Self-Host Vaultwarden Behind an Nginx Reverse Proxy

Already run Nginx? Here's how to put Vaultwarden behind it properly — real config, Let's Encrypt TLS, WebSocket support and the security headers that matter.

Guides · 5 min read ·

12 Best Self-Hosted Apps to Run on a VPS

A curated tour of the best self-hosted apps for a VPS — what each one replaces, what it needs, and where to start. Your roadmap to a private, self-run stack.

Security · 5 min read ·

How to Self-Host a Password Manager on a VPS

Which self-hosted password manager should you run, and how? Compare Vaultwarden, KeePass sync and Passbolt, then deploy your pick on a VPS with HTTPS.

Tutorials · 4 min read ·

How to Self-Host Grafana and Prometheus for Monitoring

The classic open-source monitoring stack. Install Prometheus and Grafana on a VPS with Docker, collect server metrics, and build dashboards that actually help.

Tutorials · 5 min read ·

How to Self-Host n8n (Workflow Automation) on a VPS

A self-hosted Zapier alternative with no per-task fees. Install n8n on a VPS with Docker and HTTPS and automate anything with hundreds of integrations.

Security · 5 min read ·

How to Self-Host Vaultwarden (Bitwarden-Compatible) on a VPS

Run your own password vault with Vaultwarden, a lightweight server that works with every official Bitwarden app. Docker install with HTTPS in minutes.

Security · 5 min read ·

How to Set Up an OpenVPN Server on a VPS

OpenVPN is the compatibility king of VPNs. This guide uses a proven installer to stand up a server on a VPS and export client profiles in minutes.

Security · 5 min read ·

How to Set Up a WireGuard VPN Server on a VPS

Roll your own private VPN with WireGuard — fast, modern and easy to manage. This guide uses a web UI so you add devices by scanning a QR code.

Tutorials · 5 min read ·

How to Self-Host Plex on a Linux VPS

Turn a Linux VPS into your personal Plex server. Install with Docker, claim it to your account, and stream your library to every device you own.

Tutorials · 5 min read ·

How to Self-Host Nextcloud on a VPS

For anyone who wants Dropbox-style file sync without the subscription or the snooping: install Nextcloud on your own VPS with Docker Compose and HTTPS.

New guides, once in a while.

The best new tutorials and game server guides in your inbox. No spam, unsubscribe any time.

Deploy your first server in under a minute.

Creating an account is free and takes no card details. Every guide here runs on a Nxeon VPS or game server.