You do not want to tap any unauthorized device in your Wi-Fi, as it causes both performance and major security risks. So if you have something fun going on with your Wi-Fi, it’s important to check it and fix the problem (while digging the movers).
If your Internet has unexpectedly slowed down recently, someone nearby can steal your Wi-Fi. There is only a certain amount of bandwidth to go around and if you are already divided between a few computers, a smart TV, and a few phones, there is a good chance you will be slow when an internet freeloader streams a high-definition video.
Does anybody misuse your Wi-Fi?
If you have only a few Wi-Fi devices in your home, you can unplug or turn them off, and then see the wireless signal light on your router. If the light flickers continuously, then someone else is using your Wi-Fi.
However, this method only works if you can ensure that every wireless-enabled device you have is powered down, which is not easy to do in many homes. So, we offer two-in-depth methods to check for Wi-Fi thieves, no matter what setup you have.
Method 1: By using a Top 5 Apps
Many applications are available to provide an automatic search for unusual devices logged into your Wi-Fi network. Examining those tools, especially if they are connecting at odd times of the day when there are no friends, can provide valuable clues. Here are some apps that can help you to find who steals your Wi-Fi.
Many applications are available to provide an automatic search for unusual devices logged into your Wi-Fi network. Examining those tools, especially if they are connecting at odd times of the day when there are no friends, can provide valuable clues. Here are some apps that can help you solve problems.
Wi-Fi Thief Detector:- This app is easy to download and is designed to deliver fast results. It will show you how many devices are on your router, to help you with devices that are not there, and connect you to your router settings so that you can quickly make the necessary changes to protect your router (more information See below).
Fing is an iOS download for more mobile-oriented security. This allows you to quickly see connected devices based on what type of devices they are, and the nature of their connection, MAC address, and so on. You can also examine Wi-Fi connection behavior to note particularly busy times that may indicate that someone else is stopping on your network.
Paessler PRTG Network Monitor:-
Pessler’s solution is a full suite of router management tools, including automatic detection of strange traffic, how the network is being used, and analysis of other in-depth tools. This may be a little too much to think about for the average homeowner, but it’s an excellent tool for small companies that care about someone on their network without authorization. We suggest you stick with a 30-day free trial, which should be enough to overcome any problems.
F-Secure Router Checker:-
F-Secure is a web-based tool, useful to avoid any download. This tool checks for more serious hacking – in particular, it looks for signs that someone is secretly using the settings to hijack your Internet, which can be useful in difficult cases.
Wireless Network Watcher:-
This independent software is intended to track and control all currently connected devices on Windows and macOS users for unusual wireless behaviors.
Method 2: By checking Administrator logs
If you suspect that someone is stealing your Wi-Fi, you’ll need to log in to your router’s administration page. Most people can do this by typing 192.168.1.1 or 192.168.2.1 in the address bar.
Once you reach the admin page, you need to locate the page listing the various media access control (MAC) addresses associated with your computer. The location of this page will vary depending on your router, but you can find it in the wireless configuration, wireless status, or DHCP client list.
A list can be used to check the number of devices connected to your Internet. If you see six MAC addresses – any device connected to your network will have its own unique MAC address – but you only have four devices in your home, someone is likely stealing your Internet.
Note: Older phones, gaming consoles, Wi-Fi-enabled cameras, and other connected devices may appear in the list of MAC addresses.