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February 8, 2023

Have you noticed that your Wi-Fi has slowed down? Or are you worried about neighbors or potential hackers getting into your network to steal your internet?

Even if your neighbor is just “borrowing” your Wi-Fi, anyone on the network is a potential danger to you and your privacy. Read on to learn how to find out if someone is stealing your Wi-Fi and what to do about it.

Has someone stolen your Wi-Fi?

What’s the danger of someone stealing your internet connection?

Kurt Knutsen
(CyberGuy.com)

No matter how benign it may seem to others to use your Wi-Fi network, it’s not a good thing.

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With each device you add, your connection will slow down. If someone gets onto your Wi-Fi network and uses it for streaming, gaming, or any other data-heavy activity, your connection will definitely be slower.

They can also access files saved on devices connected to that Wi-Fi, and more experienced hackers could end up gaining access to devices on the network. This means that the information you enter is no longer secure or private.

If someone else steals the Wi-Fi connection, you also lose the Wi-Fi connection you paid for.

How to check if someone is on your Wi-Fi

To avoid all of the problems above, always check to see if anyone is on your network.

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If you don’t have many devices connected to your Wi-Fi router, this first step will do just fine. This is a great way to go if you have five or fewer devices on your Wi-Fi. You can do this with more devices, but you may have to log back into your Wi-Fi network afterwards after following these steps, so the more devices you connect, the longer it will take.

Letting anyone join your network can be potentially dangerous to you and your privacy.

Letting anyone join your network can be potentially dangerous to you and your privacy.
(CyberGuy.com)

1) Unplug your device and check the router

First, you can unplug any devices (such as Alexa) that are connected to Wi-Fi.

Then turn off Wi-Fi on any other devices so you’re not using a plug to connect to the internet, such as your phone, tablet, and computer.

Then, check your router to see if there is any activity happening. If you still notice blinking lights, someone may be on your network.

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2) Log into your router and check for activity

There are several ways to secure a Wi-Fi network.

There are several ways to secure a Wi-Fi network.
(CyberGuy.com)

You can check which devices are connected by logging into the network’s app or online IP address. If you have a physical router, follow the steps on the back or bottom of it to log in online and view the devices on your network. If you see any devices that you don’t recognize or are in a different region than you and your devices, remove them from your network.

3) Use the app to detect devices on the network

You can use one of the many apps to check a complete list of devices connected to your network. This is similar to checking it on your router, it’s just a third-party option you can use on iOS and Android devices.

The app will scan your Wi-Fi network and show you the devices sharing it.

How to kick strangers off your Wi-Fi network

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So you’ve used any of the methods above, and now you want to kick strangers off your Wi-Fi. how do you do it

1) Block/ban/delete any unknown user

Wi-Fi control

Wi-Fi control
(CyberGuy.com)

After following the steps above, you should be able to block, ban, or at least remove any unknown devices or users on your Wi-Fi network.

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2) Change your router name/password

wireless network settings

wireless network settings
(CyberGuy.com)

You should never have an open Wi-Fi network, so make sure you choose a safe and secure Wi-Fi name and password so that no one can easily guess your login information. You should also be able to do so by logging into the Wi-Fi app/website or by following the login instructions on the back of your router.

After changing your Wi-Fi name and password, you must reconnect all your devices, so no one else can easily log back in without this new login.

3) Upgrade your router

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Buying the right router can have an impact on your overall digital security. We’ve rated the best security router picks. Go to CyberGuy.com and search for “top 5 most secure routers”. They all have at least WPA2 access, which is the minimum level of protection you need when choosing a router.

For more security tips, be sure to subscribe to the CyberGuy Report newsletter at CyberGuy.com/Newsletter.



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