We don’t pay attention to many small things while using smartphones. One of these is to keep the phone’s Wi-Fi always on. Many people don’t turn it off even when they leave the house, because they think it doesn’t matter. But when the phone’s Wi-Fi is turned on, it can continue to search for nearby networks. In such a situation, some risks related to your privacy may increase while using the internet in a public place.

Today, everything from our personal conversations to banking and other important information is available on the phone. Therefore, it is important to take care of their safety. Turning off Wi-Fi when you leave home is a simple habit that can help reduce the risk of connecting to unwanted networks. Let’s find out what to keep in mind while keeping Wi-Fi always on.

There will be less risk of connecting to unknown Wi-Fi networks.

When the phone’s Wi-Fi is on, it keeps searching for nearby networks. If you’ve used a network before, your phone may reconnect to it automatically in some cases. This convenience can sometimes be a problem.

Many public Wi-Fi networks are available in places like cafes, airports, railway stations and shopping malls. Some of these may have weak security. Connecting to such networks may increase the risk of your online activities being targeted. However, not all public Wi-Fi is insecure and data security is better when it has security like HTTPS. However, it is wise to avoid connecting to any unknown network.

Avoid the trap of fake Wi-Fi networks

Cybercriminals can create fake Wi-Fi hotspots with real names to trick people. For example, a fake network with a name like Airport Free Wi-Fi might appear at an airport or as Hotel Guest Wi-Fi at a hotel.

If you accidentally connect to such a network, you may be redirected to a fake website or login page. If you enter your email id, password or other personal information there, it can be misused. So, before connecting to a public Wi-Fi, confirm its correct name. If not required, it is better to turn off the phone’s Wi-Fi.

Wi-Fi tracking can also provide relief

Some malls, airports and other public places can use Wi-Fi signals to sense people’s movements. Some systems try to predict where people come and go based on signals or identification information from nearby devices.

However, just because every phone has Wi-Fi on doesn’t mean its location can be easily tracked. Modern phones also have many security measures to limit this type of tracking. However, turning off Wi-Fi when you go out can help reduce unnecessary network scanning and some types of tracking.

Can also prove beneficial in saving battery

Wi-Fi can be used not only to access the Internet but also to find nearby networks. If the phone is constantly scanning the network, battery consumption may increase in some situations. This can affect the phone’s background work and the battery backup it provides throughout the day.

However, how much battery Wi-Fi will consume depends on the phone model, settings and usage. So turning off Wi-Fi does not necessarily increase the speed of every phone. But when the Internet is not needed, it can be a useful habit to turn it off.

Overall, turning off Wi-Fi when you leave home is a small but useful security step. Also, avoid unknown networks, use reliable connections while doing sensitive work and also keep the phone’s security settings updated.

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