VPN Setup Guide: Step by Step for Beginners

Setting up a VPN sounds technical, but with a modern service it is one of the easiest ways to make a big jump in your online security. This guide walks you through setup on every major platform, even if you have never touched a VPN before.

By the end you will have SACVPN running on your phone, computer, or router, and you will know how to confirm it is working.

What You Need First

Setup takes just a few things:

• A SACVPN subscription, so you can create device configs
• Your device, a phone, tablet, computer, or router
• An internet connection, to download the app
• Five to ten minutes, which is all most setups take

SACVPN runs on the WireGuard protocol, so every platform below uses the free, official WireGuard app.

Windows

1. Create your account. Pick a plan and sign in to your dashboard.
2. Download WireGuard. Get the Windows installer from the WireGuard site and run it.
3. Create a device. In the dashboard, open Devices, click Create New Device, and name it something like "Windows Laptop." A config file is generated for it.
4. Import the config. In WireGuard, choose Import tunnel from file and select your downloaded config.
5. Connect. Click Activate. The status flips to Active and your traffic is now encrypted.

macOS

1. Install WireGuard from the Mac App Store.
2. Create a device in your dashboard and download the config.
3. Import and connect. Open WireGuard, import the config, approve the macOS permission prompt, and click Activate.

iPhone and iPad

On mobile, a QR code is the fastest path.

1. Install WireGuard from the App Store.
2. Create a device in the dashboard and open the QR code option instead of downloading a file.
3. Scan it. In WireGuard, tap the plus button, choose Create from QR code, and point the camera at your dashboard.
4. Allow the VPN. iOS asks permission to add a VPN configuration. Tap Allow and authenticate with Face ID or your passcode.
5. Connect. Toggle the switch next to your new tunnel. A VPN badge appears in the status bar.

Android

1. Install WireGuard from Google Play.
2. Create a device and, in the app, tap plus then Scan from QR code. Allow the camera and scan your dashboard code.
3. Grant permission. On first activation, check "I trust this application" and tap OK.
4. Connect. Toggle the switch. A key icon appears in the notification bar.

Linux

WireGuard ships in the Linux kernel and is in most repositories.

# Ubuntu / Debian
sudo apt install wireguard

# Fedora
sudo dnf install wireguard-tools

# Arch
sudo pacman -S wireguard-tools

Create a device, download the config, and save it to /etc/wireguard/sacvpn.conf. Then:

sudo wg-quick up sacvpn     # connect
sudo wg show                # check status
sudo wg-quick down sacvpn   # disconnect

To start the VPN automatically at boot:

sudo systemctl enable wg-quick@sacvpn

Confirm It Is Working

Do not just assume you are protected. Check.

• Check your IP. Visit a site like ipinfo.io. Your address should show the VPN server's location, not your own.
• Test for DNS leaks. Run an extended test at dnsleaktest.com. Only your VPN provider's DNS should appear.
• Watch the stats. The WireGuard app shows data moving in both directions when the tunnel is live.

Quick Troubleshooting

Will not connect? Confirm your internet works without the VPN, restart the app, and make sure a firewall is not blocking UDP port 51820.

Slow speeds? Connect to a server closer to you and check your base speed without the VPN. WireGuard is fast, so slow results usually point to the underlying connection.

Dropping often? Check your WiFi signal, update the app, and try creating a fresh device config.

Get the Most From It

Keep the VPN connected whenever you are online. WireGuard is efficient enough that you will barely notice it. Always connect before using public WiFi, and take advantage of generous device allowances to protect every device you own.

That is it. Your traffic is encrypted, your IP is hidden, and your activity is private. Welcome to a safer internet.

Not set up yet? Start a 14-day SACVPN trial with no card required.