How to Lock a WiFi Router

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Updated February 11, 2023

If you are experimenting with the advanced features of your wireless router, you may wonder how to delete a WiFi network from a router or lock a WiFi router. Even the best routers, after all, are susceptible to security threats, necessitating a lock. So why would you lock your router and how to do it? Keep reading to find out.


  • Locking a modern router starts by changing the password from the default option to something random and difficult to guess. In other words, a strong password.
  • While in the router settings page or admin control panel, there are many other things you can do to further lock your wireless networks down and secure your Internet connection.
  • Change the default network name or default username from the router manufacturer, enable WPA2 encryption, and limit DHCP to connected devices, as a start.

What is Locking a Router?

Basically, locking a router means you are taking extra precautions to secure it from hackers and other nefarious actors or preventing DDoS attacks on your router. At the bare minimum, a lock requires you to learn how to reset your router password to something more secure, but in most cases, the process can go much further than that.

Insider Tip

You should also check out what devices currently use your network and block any unknown mobile devices.

How to Lock Your Router

The process varies here and there are multiple things you can do, such as when you are learning how to set up a dual-band router. We have broken down the process into various steps


First of all, change your password, particularly if you are still using the default password as indicated on the sticker on the exterior of the router itself. You can do this by entering the system settings page.


Enter the system settings page by taking note of the router’s public IP address, also found on that same aforementioned sticker. Enter this address into the standard address field of a web browser. Have your login credentials ready to go, including your network name and the password you are currently using.


Look for the password change option in the settings and set it to something hard to guess, typically a randomized string of letters, numbers, and symbols.


While you are on the settings page or admin control panel, there are some other things to do to lock down your router. Change your network name, otherwise known as the SSID, to something other than the default name.


You can also enable WPA2 encryption, for better security, and limit DHCP leases to the devices connected to your network. Finally, enable the block WAN requests option. Be sure to save all of your changes when finished. That’s it. Your device is locked.


How do I put a lock on my WiFi router?

Change the default router password. If you can’t remember your password, press the reset button to change to the default password and then change it to a strong password.

How to set up Internet parental controls?

Parental controls for a Wi-Fi network and for Wi-Fi routers begin at the settings page. Look for the parental controls section, which operates similarly to a router firewall.

Best WiFi card for PC in 2021?

To get the best Internet connection, choose the best wireless router and the best WiFi card for your PC. The best wireless card will depend on your specific needs.

STAT: Wi-Fi Protected Access (WPA), Wi-Fi Protected Access II (WPA2), and Wi-Fi Protected Access 3 (WPA3) are the three security and security certification programs developed by the Wi-Fi Alliance to secure wireless computer networks. (source)

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