An unsecured Wi-Fi network can let strangers piggyback on your connection or, worse, snoop on your traffic. These steps will help you lock things down.

1. Change the Default Admin Password

Routers ship with well-known default login credentials. Changing this password prevents anyone from accessing your router's settings.

2. Use WPA3 (or WPA2) Encryption

Make sure your router is using WPA3 encryption if available, or WPA2 at minimum. Avoid older, weaker standards like WEP entirely.

3. Choose a Strong Wi-Fi Password

A long passphrase with a mix of characters is far harder to guess or brute-force than a short, simple password.

4. Rename Your Network

Avoid network names that reveal your identity or router model, as this can give attackers a head start.

5. Set Up a Guest Network

A separate guest network keeps visitors' devices off your main network, protecting your personal devices and files.

6. Keep Router Firmware Updated

Manufacturers release firmware updates to patch security vulnerabilities. Check for updates periodically, or enable automatic updates if your router supports it.

7. Disable Remote Management

Unless you specifically need it, turn off remote access to your router's admin panel to reduce your exposure to outside attacks.

Need help securing your home network? TechFix NG can set up and configure your router for maximum security.