The use of VPNs is becoming much more common, as more and more people are becoming interested in keeping their personal information safe from prying eyes. It is a tool that, despite presenting some disadvantages, its benefits generate enough confidence in more experienced users to continue using this tool. We tell you everything you need to know about VPN servers.
What is a VPN
It is an internet connection service that allows the encryption of the data of its users as long as you have access to the network. The main reason why it is used is to keep the data of its users protected when they are online, either from a mobile device or on a computer.
These data can be from electronic, to usernames and passwords of bank accounts or where there is vital and private information. This data can be accessible to expert hackers.
The protection of online data, are achieved thanks to an encryption of this information when accessing the VPN server and also due to the hiding the user’s real IP. Therefore, it is difficult to locate and access the device.
How VPNs work
A user connects to the VPN server, then he must choose the location of the virtual server to which he will connect, this server encrypts his private data when accessing the Internet or the page that interests him. In this way, you will be connected protecting yourself from hackers.
VPNs may or may not be totally secure. This will mainly depend on whether you have purchased a paid or free service. Some free VPN services scam their users by selling their personal data. That is, real IP, passwords, usernames and emails. Therefore, the use of free VPNs is not highly recommended.
Which free VPN is better
As we have indicated, it is risky to use free VPNs because they do not guarantee the security of your data and you run the risk of being sold. What you can do in these cases is try different options in its trial version to stay with the one that best suits you. Our recommendation is , which has a trial version for users.
Advantages of using a VPN
The advantages offered by VPNs are identical regardless of the company you decide to use, among these advantages we can name the following:
- Help to hide your identity onlinethat is, the IP of a user’s device.
- You may avoid online blockades by countries. It is possible to find web pages that are not available for certain countries, as well as entertainment content, purchase of games, among others. It is only necessary to connect to the VPN and choose the server that corresponds to the geographical location where the content is available and you have already bypassed this block.
- Both your internet service providers and government entities will not be able to easily access your personal information or browsing history.
- The VPNs increase your online security: These services can make it harder for hackers to steal your personal information.
Disadvantages
These tools also have disadvantages and it is important to know about them:
- The browsing speed may be slower, resulting in slower download speeds. This may be due to the distance from the VPN server where you want to connect, your broadband speed.
- The risk of using free VPNs.
- If your device is infected with some tracking virus and information theft a VPN won’t protect him.
- The use of VPN may be illegal in some countries.
- Because it allows hiding browsing history, malicious users use this technology to keep their anonymity.
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