VPN Recently they were only known in the business environment, but they have become popular, in part because of their ads on YouTube, websites and other platforms. They promise greater security for users’ personal data and access to inaccessible content in their countries of residence.

To begin with, a VPN is a virtual private network, abbreviated to English VPN, which provides hints that This Internet service may be used to browse the website anonymously, as well as incognito browsing features of search engines such as Google.

According to the above,VPN works as a tool that hides user browsing dataThat is, the computer is identified by the Internet as the IP, which is the device identification number that VPN does is to hide or prevent Internet service providers and third parties from identifying the computer and its origin, preventing access to data such as search history or personal data. .

This way ISPs or Internet service providers will not be able to access computer and user data, as well as Internet searches and websites visited.

In practice, this means that marketing companies are unaware of people’s habits or behaviors, which prevents consumers from meeting invasive advertising.

This is because web browsing is the interaction between the Internet and the computer, and its communication channel, so to speak, is the service provider that connects the device to the Internet.

Finally, what the VPN is going to do is make it impossible for the Internet to determine where the searches are coming from and the user who is performing them.

But then, are VPNs really secure or not?

According to Kaspersky’s article, these types of devices, although they protect the computer’s IP identity, making it impossible to access data and search history, It does not work as an antivirus program because even if it enters a malicious website, your device will be infected and attacked.

In other words, even when using a VPN, the threat continues with trojans, bots, malware, spyware, and generally any type of virus that can damage a computer or steal sensitive information.

Similarly, there are many free VPNs on the Internet, which in this case, instead of being useful in protecting your identity and personal data, on the contrary, may endanger them, i.e. the free use of these VPN features. The path is not recommended as personal information and device may be damaged.

Some risks of using free VPNs

A report by the University of California in the United States entitled “Analysis of VPN Privacy and Security Risks for Android” indicates that 38% of the VPNs surveyed contain malware, also known as computer viruses. For this reason, it is important to know the risks you are exposed to when browsing with a free VPN.

1. Computer threats hidden in advertising

If a VPN brand is free, it is somehow funded and one of them is advertising, which is usually invasive and in large quantities. If a user accidentally clicks on any pop-up window, the virus may enter the computer.

2. They monitor Internet activity

While ISPs and third parties will not have access to browsing histories and data, they will have VPNs and in order to stay in business, they may sell them to companies that will then flood users with ads and promotional offers.

3. They do not disclose content from other countries

Most VPNs promise that you can access streaming content that is only available in certain countries around the world, but if you use it for free, you will most likely not be able to see it. Now, if access is granted, the boot speed will be very low.

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