• A sudden drop in internet speed, video buffering or data draining quickly can be an indication of unauthorized use of Wi-Fi.
• Unknown devices can be easily identified by logging into the router’s admin panel and viewing the list of connected devices.
• If a suspicious device is detected, it is necessary to immediately change the Wi-Fi password and activate WPA3 security encryption.

Just like smartphones and other gadgets Wi-Fi has also become an important part of our life. From online classes to office work, everything depends on WiFi. So many people now take WiFi connection in their home as well as in the office. But have you ever thought that if any stranger is using your wifi”color: #3366ff;”> Google rolled out the stable update of Android 17! The new features will change the user experience… Read more

A weak password, old router security settings, or sharing a WiFi password with someone can easily allow anyone to access your WiFi. This can not only affect your internet speed but also your personal information. (Photo Courtesy – Pinterest)

Is someone using your WiFi? Here are the clues

A sudden drop in internet speed, frequent video buffering or data running out faster than normal are signs that someone else is using your WiFi. In such a situation any unknown person can monitor your network online activities. According to cybersecurity experts, vulnerabilities in routers and smart IoT devices are steadily increasing, making this threat even more serious.

How to find out which device is connected to WiFi?

You can follow a few simple steps to find out which devices are connected to your WiFi network.

Login to router admin panel.

Open a browser on any connected device and enter the IP address of the router in the address bar. Usually this address can be 192.168.1.1, 10.0.0.1.

Enter the admin username and password

Use the login details on the sticker on the back of the router or provided by your Internet Service Provider.

View the list of connected devices

After login you will see following options.

• connected device
• Attach device
• DHCP Client List

Here you will see a list of all the devices that are currently connected to your WiFi.

Compare the devices in the list with your mobile, laptop, TV, smart speakers and other gadgets. If there is any unknown device in this list then it can be a matter of concern.

Some devices may appear under the manufacturer’s name

• Espressif: Usually smart home devices like smart plugs
• Murata: A gaming console or other electronic device.

If you find this process difficult, you can easily get information about connected devices with the help of network scanning apps.

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What to do if an unknown device appears?

If you see any unknown or suspicious device, first change your wifi password. Also, go to the router’s security settings and enable WPA3 encryption. It is considered a more modern and secure wireless security standard, which helps prevent unauthorized access.