VPS
Secure Your VPS with SSH Hardening
The key steps to secure a new VPS: SSH keys, disabling passwords and a firewall.
Practical Technical Tutorials and Solutions
Step-by-step guides on Docker, Linux, Synology, VPS, networking and self hosting — clear, tested and easy to follow.
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Nginx
Set Up Nginx as a Reverse Proxy for Docker
Configure Nginx as a reverse proxy to route your domains to different Docker containers.
Cloudflare
Expose Your Services with Cloudflare Tunnel
Use Cloudflare Tunnel to securely publish home services without opening router ports.
Synology
Install Portainer on Synology
How to install Portainer on a Synology NAS using Container Manager and manage containers easily.
Docker
How to Install Docker on Ubuntu 24.04
Learn how to install Docker Engine and Docker Compose on Ubuntu 24.04 correctly and securely.
Popular tutorials
Docker
How to Install Docker on Ubuntu 24.04
Learn how to install Docker Engine and Docker Compose on Ubuntu 24.04 correctly and securely.
Synology
Install Portainer on Synology
How to install Portainer on a Synology NAS using Container Manager and manage containers easily.
Cloudflare
Expose Your Services with Cloudflare Tunnel
Use Cloudflare Tunnel to securely publish home services without opening router ports.
Nginx
Set Up Nginx as a Reverse Proxy for Docker
Configure Nginx as a reverse proxy to route your domains to different Docker containers.
VPS
Secure Your VPS with SSH Hardening
The key steps to secure a new VPS: SSH keys, disabling passwords and a firewall.
Featured tutorials
VPS
Secure Your VPS with SSH Hardening
The key steps to secure a new VPS: SSH keys, disabling passwords and a firewall.
Synology
Install Portainer on Synology
How to install Portainer on a Synology NAS using Container Manager and manage containers easily.
Docker
How to Install Docker on Ubuntu 24.04
Learn how to install Docker Engine and Docker Compose on Ubuntu 24.04 correctly and securely.