Types of VPN and their differences
A VPN is a virtual private network that allows a user to securely and privately connect to a network over the Internet (or connect to the Internet itself). This happens by creating an encrypted connection called a VPN tunnel, and then all Internet traffic passes through this secure tunnel. Virtual Private Network (VPN) is mainly of two types:
1. Site-to-site or router-to-router VPN.
This type of VPN is usually used in large companies with
branches in different locations to connect local networks of
several offices.
2. VPN with remote access
A remote access VPN allows the user to connect to a private
network and gain remote access to all its services and
resources. The connection between the user and the private
network occurs over the Internet, but the connection is secure
and private. Remote access VPN is used to connect company
employees who, while away from the office, use a VPN to connect
to their company's private network and remotely access its files
and resources.
A special case of such a connection is the use of a VPN to
bypass regional restrictions on the Internet and access blocked
websites. Or simply to improve your security and privacy on the
Internet.
Types of VPN for private users
It is these types of VPNs, designed for a secure connection to the Internet or access to blocked sites, that will be considered on this site.
Different VPNs differ in the type of implementation, degree of complexity of settings, number of available connections and cost.
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Implementation type.
For an ordinary person, this is generally indifferent, the main thing is that everything works normally. However, we note that there are both options in the form of a separate program that needs to be installed, and add-ons for browsers (different). Which one is more convenient? And of course, these are applications for smartphones. -
Complexity of settings.
It is important. Most people, of course, want everything to be done in one click, but it often happens that the simplicity of the settings limits the functionality. Choose what is more important to you. -
Number of connection options.
In practice, this usually means the number of different countries available for connection. If this is not important to you, you can ignore it. -
Price.
VPNs can be free, with a trial period, or paid.-
Free VPNs.
As a rule, free means limited functionality. This may again be a small number of countries. Or limiting the connection speed. Or a limit on the volume of traffic. Or something else.
It is clear that the main goal of the developer is to convince a potential client that the paid version is better. Sometimes this is true, and sometimes it is not. It all depends on your specific goals. -
Trial.
Most often, it is offered to test the VPN for free for some time, say, a week. This usually requires you to register. -
Paid.
Everything is clear here, the only question is the cost itself. In fact, sometimes this is a good option, since the amount is usually quite moderate, and free VPNs often suffer from various glitches or simply limited performance.
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The choice is yours - compare and try.
Free VPN
Paid VPN
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