Having its own Wi-Fi system was not very common in homes a few years ago, even though now we couldn't live without it. For what it's worth, you need to take care of it for it to work as efficiently as possible, following those Google-provided tips for improving your Wi-Fi. If your internet connection isn't working as it should, it's time to think about it maybe someone is using your network without permission.
It is possible that a neighbor has taken over your Wi-Fi password and is enjoying its benefits without your knowledge. But this has a solution, because you can easily find out which interfaces are connected to your network and remove it from it. It explains how we do it and what steps you should take to prevent it from rebuilding your communications.
How to know if someone is connected to your Wi-Fi network without permission
Not only must you protect yourself while browsing on public Wi-Fi networks, you should also protect yourself when using your private connection at home. One of the possible reasons why your Wi-Fi network is not working properly is because devices that shouldn't be connected, that is, there is a dubious connection.
To find out if a person is connected to your Wi-Fi network without your permission, you must first see which devices are connected to it. When you have a complete list, you should analyze each device until you know it's yours or compatible with the other users who are password-enabled for your router.
To do this, you first need to know what devices are connected. In the Play Store you can get lots of free applications for your Android phone or tablet, even though we recommend 3 of them: Transcription, WiFiman and Who's on my Wi-Fi? Below we leave you links to download.
These apps, and anything else you can find in the store with similar functions, are simply network scanners identify which devices are connected to your Wi-Fi. By knowing this information, you will know whether it is your laptop, computer and other technological devices, or there are some of your attackers.
To separate your devices from those connected without your permission, you should look at their names, their IP addresses or MAC addresses. This identifies the data of each device, so they will help you figure out what should not be there.
In addition to this functionality, you can also see which devices are connected to your Wi-Fi network when you enter router settings from your Android. One of the ways to do it assign the address "192.168.1.1" to any web browser. After that, you will need to enter a username and password, which is usually a "controller" of both (major weaknesses).
Access to your router settings may vary depending on the phone operator. For example, in the case of Vodafone, the user is "vodafone" and the password appears on the router itself. When you are in the configuration, you will be able to see which devices are connected to the Wi-Fi network, to find those that perform without your permission. Once it's done, The time is coming to take you out of your network
How to opt-out of your Wi-Fi and prevent them from accessing it again
Let's go to the important thing, how can you get rid of strangers who have stolen your Wi-Fi network? There are several ways for this, but the simplest of them change the router password so that you can access it only communication. To do this, you will need to enter the router settings and change the password you have until now. Of course, you should choose a complex alphanumeric code, and do not use the 12345 dangerous code limit.
Another way Use the NetCut system, download file which you can download to your Android or computer for free. After installing a program or program, you must scan the network to find all connected devices and uninstall them by clicking on them and clicking the "Cut" option.
After the opt-in players are released, it's time to disconnect your Wi-Fi network to stop re-signing. After you have set up a password with a lot of complexity, you should disable the router's WPS function,
In addition to tossing in, it's also recommended Sort your MAC address in router settings so that the same device can't connect again in the future, even if it knows the password. Speaking of storage, you can change it often to make sure only you know.
Finally It's a good idea to turn off the router whenever you know you won't use it, especially if it's going to be too long. This way, you'll make sure that no one is taking advantage of your Wi-Fi network without your permission to connect to the Internet.
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