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How to Set Up a Self-Hosted VPN with WireGuard

WireGuard is the fastest, simplest VPN protocol. Set up your own VPN server for private browsing and secure remote access.

wireguardvpnnetworkingsecurity

Why Self-Host a VPN?


Commercial VPNs route your traffic through their servers. You're trusting them not to log or sell your data. A self-hosted VPN gives you complete control.


Why WireGuard?


  • Fastest VPN protocol (kernel-level implementation)
  • Smallest codebase (~4,000 lines vs 100,000+ for OpenVPN)
  • Modern cryptography (Curve25519, ChaCha20, Poly1305)
  • Stateless design — works great on mobile

    • Server Setup


    1. Install WireGuard on your server

    2. Generate server key pair

    3. Configure wg0.conf with your network range

    4. Enable IP forwarding

    5. Start the WireGuard interface


    Client Setup


    1. Install WireGuard on your device

    2. Generate client key pair

    3. Add peer to server config

    4. Import config or scan QR code on mobile


    WireGuard vs OpenVPN


  • WireGuard: Faster, simpler, modern crypto
  • OpenVPN: More mature, runs on TCP (good for restrictive networks)
  • WireGuard for most use cases. OpenVPN when you need TCP tunneling.

    • Deployment


    Deploy a WireGuard server on TinyPod. Resources: 1 CPU, 256 MB RAM. Handles dozens of simultaneous clients easily.