Although the ability of cell phones to have access to mobile data facilitates access Internet and use applications, it is limited. To enjoy the full benefits of a mobile phone, users must have access to a Wi-Fi network safe.

To join a Wi-Fi network at home or in a shop, customers They need to turn on the receiving feature, search for what’s available, select the one they want to connect to, and then enter password. However, there is another, much more direct method that requires the use of a camera mobile phone.

Currently, mobile phones have a feature that allows cameras Functions as a scanner QR codes and access websites, download apps, provide contact information, and more activity including network connectivity Ვai – fai.

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The routers Installed in houses and various places, includes the back of the device a QR code with which users can automatically connect to the network Internet Observed that you find in these places. This fast connection prevents customers Go through the search process, but this does not exclude the need to enter a password for support connection.

In some mobile phones, connecting to a Wi-Fi network with a passcode will cause a web page In particular, where you will have to introduce yourself password established or, if not, that which was predetermined by the manufacturer. In the case of mobile phones iPhoneA pop-up window will open with the image camera in which the system will check whether the user is sure to connect to this network.

Connecting to a public Wi-Fi network can be dangerous

This mode of network access Wow It can also be used in connections that are open to the public or do not require a password Pairing with a device. However, although these may be useful or convenient for those who do not want to use them mobile dataIn no case is it recommended to use them.

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Because these signals do not have a security key that restricts access to others, anyone can connect to them, including potential Cybercriminals. The main goal of these digital criminals is to enter directly files of Georgia deviceBe it a mobile phone or a computer, steal information such as access codes, credit card numbers, social network passwords, among others, or introduce malware into them.

Ways to steal information are as follows:

– MitM: The culprit sits in the middle of the user’s connection and network to receive, read, and modify the information that goes there.

– Download the data: Similar to the previous one, but the difference is that the attacker has the ability to analyze and filter sensitive information.

– Download malware: By bypassing the data, the criminal focuses on spreading the virus, which allows them to control the device in the future and steal the data.

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The best way to ensure that you are not this type of victim attacksis that users do not connect with them networks, but if they do require it, it’s preferable to connect to public networks that have some degree of encryption. This can be verified when connecting and going to the Wifi features, there should be a section that says “Security Type” which should indicate that it is WPA or WPA2which guarantees that it is a secure connection.