Wi-Fi technology is around these days, connected to every tool and home device. Sometimes, you might think you understand every device linked to your Wi-Fi, but many unusual extra devices can get into your network. This unauthorized permit can drive your network to slow down because somebody else is running it without your consent. It is considered a piggybacking case, usually from a neighbor who wants to take advantage of free Wi-Fi. It is not irregular to notice that the individuals utilizing your Wi-Fi network may be vulnerable to malicious hackers, making it easy for them to access your confidential data. By far, you will ask yourself, Who is on my Wi-Fi? Luckily, it’s easy to check who has connected to your Wi-Fi without authorization. This article will help you keep track of Internet speeds and data use and prevent anyone from joining your Wi-Fi.
Here are ways to check – Who is using your Wi-Fi
The internet is an assertive source that encourages you to download information about life. You presumably have several devices linked to your network that works at a rocket rate, though sometimes the fast network can offer you inferior performance. Therefore, keeping a close eye to keep your connection speedy and secure from individual piggybacking off your Wi-Fi is essential. You can do it in a few minutes to detect whether or not somebody is utilizing your wireless network.
1. Low-Techy Way: A simple, low-tech way is to shut off all your smart TVs, computers, tablets, smartphones, or other devices that should turn on. Once you are confident that all gadgets have turned off, see the lights on your wireless router. If regular activity still shows, the device is still operating on your internet. It means somebody is using your Wi-Fi without your permission.
2. Use CMD Prompt:
• Press the Windows key on a computer (can be found in Windows 8 or later).
• In the search bar, type CMD.
• On Mac, hit the magnifying glass icon (Upper-right corner), type terminal, and select the same.
• Now, type arp -a into the pop-up window.
• It shows each connected device’s IP address for the Mac or Windows.
3. Use a Web Browser: Go to your favorite web browser to sign up for a web interface to catch the list of devices connected to your internet.
• Open your browser window and type the IP address into the browser address bar to access its administration page.
• Also, you can review the router documentation to visit the IP address.
• Then, hit enter.
• Now, it will guide you to the admin page. Enter the username (admin), password (1234 or Wireless), or the most expected password admin.
• After logging in, move to Maintenance > Attached Devices or Network Map.
• Here, check all the devices attached to your internet and remove any unfamiliar devices.
4. Use Wireless Network Watcher: Wireless Network Watcher is the most preferred route to scrutinize your Wi-Fi network. It is easy to use and developed by the prolific software developer Nir Sofer.
• Install the program Wireless Network Watcher from NirSoft.
• You can watch 2-3 downloaded links down the web page.
• Go for the wnetwatcher_setup.exe and download a zip file.
• Now, run the installer, choose Run NirSoft Wireless Network Watcher, and tab finish.
• After that, the Watcher will instantly start scanning the Wi-Fi network and show all the connected devices.
• It will complete the scan and show you the unknown device connected to your network.
• You can check more details by double-clicking the entry to see more data about the device.
• Choose the options menu and go to Beep On New Device, or Beep On Disconnected Device will caution you about your Wi-Fi activity. Read more – WiFi-2me.
How to Secure your Wi-Fi Network:
Change your password usually:
1. To change your password, go to the admin router page.
2. Choose the Wireless portion of the interface or search the Guest network.
3. Turn off the guest network until you want to utilize this option.
4. Switch off the wireless network to turn off all the Wi-Fi-linked devices.
5. Choose WPA2 security mode to protect your network.
6. Now, switch the wireless access password and keep modifications.
7. Enable Wireless.
8. Modify the password on any gadgets that link to Wi-Fi.