How to Change Router Security Settings

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Updated February 11, 2023

If you have been noticing something suspicious on your wireless network, it may be time to learn how to change router security settings. The best routers out there, after all, have built-in security protocols, but no device is perfect. What are the advantages of keeping an eye on your security settings and how to change them? Keep reading to find out.


  • Changing your wireless router’s security settings often will dissuade hackers and prevent malware from infecting your Wi-Fi network.
  • Head to the settings page of your router, which can be accessed by inputting the router’s IP address into a web browser.
  • Once at Wi-Fi router settings, change the default password, network name, and default username, and enable any advanced encryption types available. You should also delete your guest network.

Why Change Up Router Security Settings?

The primary reason is to beef up your security, other than disabling UPnP, such as when you are learning how to protect your WiFi from hackers. These hackers like to install nefarious pieces of software right onto your router, forcing you to learn how to scan a router for malware. In other words, this will help keep your information private and your network safe.

Insider Tip

One of the best ways to increase your security is to keep an eye on any unknown devices roaming around your network.

How to Change Security Protocol on a Router

The specifics here will differ depending on your actual router, but we have assembled some universal guidelines and basic steps to help get you started.


To access the security settings, your network will need to be running smoothly and delivering a stable Internet connection. Make sure your router is connected to your modem via Ethernet cable and that both devices are emitting a signal.


The security settings are typically located in a router’s admin control panel or dedicated settings page. Unfortunately, the process to access this page differs depending on your make and model. Check the instructions or perform a quick web search.


In most cases, you can access these security settings by inputting the router’s public IP address, otherwise known as the static IP address, into the address bar of a web browser. This IP address is typically placed on a sticker on the exterior of the router. In some cases, you may need a mobile app or dedicated firmware.


Once you are in the settings, look for encryption settings and make sure to turn this encryption on or change to a different encryption type. While here, you should also change your network name and password. Make sure to save all of your changes when you are finished and restart the router.


Is your device saying your WiFi security is weak?

If your device is issuing you security-related warnings, it likely means your wireless security is out of date and that your security standard is subpar. Head into the settings and change the security type.

Where to find your model number?

The router model number is typically located on a sticker on the exterior of the device itself, next to the IP address, default password, and default network name.

How to lock down your home router?

Delete the guest network, first of all, then change the password, network name, and username. Also, perform a firmware update and be sure to delete any unknown mobile devices from the network, denying them a Wi-Fi connection. Automatic firmware updates can help with this

STAT: There are different security modes for home WiFi networks, the most common of which are Wired Equivalent Privacy (WEP), WiFi Protected Access (WPA) and WiFi Protected Access 2 (WPA2). (source)

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