How to Secure Your Home WiFi Router

Your home WiFi router is the front door to your internet — here's how to lock it down so neighbors and hackers cannot access your network.

In this guide (4 steps):

1.Find your router's login page
2.Change the router admin password
3.Change your WiFi network name and password
4.Make sure you are using WPA3 or WPA2 security

Find your router's login page

~36s

To change your router settings, you log into its admin panel through a web browser. Open Chrome, Safari, or Edge and type one of these addresses into the address bar (not a search engine): 192.168.1.1 or 192.168.0.1. One of those should open a login page for your router. The default username and password are usually printed on the sticker on the back or bottom of the router. Common defaults: Username "admin," Password "admin" or "password." Look for "Admin password," "Management password," or "Web access password" in the sticker's fine print.

Quick Tip

If neither 192.168.1.1 nor 192.168.0.1 works, try the number on the sticker labeled "Default Gateway" or look at the router brand's support website.

Change the router admin password

~24s

Once inside the router admin panel, find "Admin password," "Management password," or "Advanced settings" → "Administration." Change the admin password to something unique and at least 12 characters long that is not "admin," "password," or your address. Write it on a piece of paper and keep it with your router's paperwork. This password is only needed when you want to change router settings — it is separate from your WiFi network password.

Change your WiFi network name and password

~27s

In the router admin panel, look for "Wireless" or "WiFi settings." Change the Network Name (also called SSID) to something that does not identify you — avoid using your last name or address like "Smith House" or "123 Oak St WiFi." Then change the WiFi password (also labeled "Network Key" or "WPA2 Key") to something at least 12 characters with a mix of letters and numbers. After saving, all your devices will need to reconnect with the new password.

Make sure you are using WPA3 or WPA2 security

~34s

In the WiFi settings of the router admin panel, look for "Security Type" or "Encryption." It should say WPA3 or WPA2 (not WEP or "Open"). WPA3 is the newest and most secure option — use it if available. WPA2 is the older standard and still acceptable. If it shows WEP or "None," change it to WPA2 immediately — those older settings are not secure enough to protect your network.

Quick Tip

While in the router admin panel, also look for "Firmware Update" or "Router Update" and run any available updates. Router manufacturers release security patches, and most routers need to be updated manually.

You Did It!

You've completed: How to Secure Your Home WiFi Router

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Your WiFi router connects all your devices to the internet, but it can also be a security vulnerability if it is not set up correctly. Many people still use the factory default password, which is publicly known or printed on a sticker anyone can read. Securing your router takes about 15 minutes and protects every device in your home — phones, computers, smart TVs, and smart home gadgets.

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