Sujet : FineVPN - secure and free VPN for you! | |  Posté le 16-05-2021 ŕ 12:12:34
| FineVPN - secure and free VPN for you!
Have you encountered an error “This video is not available for viewing in your country”? Have you tried going to LinkedIn? Such restrictions can be circumvented by enabling a VPN on your device. Recently, a huge number of people have been forced to switch to a remote work format, and many employers have required their employees to use a VPN for secure access to corporate services. Today we will try to understand what a VPN is and how it works.
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VPN-Virtual Private Network – a virtual private network.
This is a set of technologies that allow you to provide one or more network connections (a logical network) on top of another network (for example, the Internet).
Description of the name: network-the association of several devices by some type of communication that allows you to exchange information. Virtual-intangible, not physical, that is, it does not matter what kind of communication channels it is laid. The physical and logical topologies can be the same or different. Private-this network can not be accessed by an unauthorized user, only those who are allowed access are there. In a private network, you need to mark the participants and their traffic to distinguish it from the rest of other people's information. Also, in such a network, data is protected by cryptographic means, simply put, it is encrypted.
Here is another definition: a VPN is a service that allows you to protect your private data when using the Internet.
Edité le 16-05-2021 à 12:13:47 par blova
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