What is a VPN connection?

What is a VPN connection?

A VPN ( Virtual Private Network) is a closed logical network in which the subscribers are physically separated from each other via an IP tunnel. The detailed answer of what is vpn question below.



 VPN connection meaning

With a "virtual private network", VPN for short, you can access your private or local network while on the move. This can be very useful both privately and professionally.

This requires VPN software that both communicates with the router on the network and is installed on the computer that you want to use to access the network.

A small application example: You are on a business trip and want to access the company network to retrieve a presentation there. You will connect to the internet and use the software to dial into the VPN. When you use this, you can easily work like you are in your office, even though you are in the other side of the world.

Advantages: Via a VPN connection, you can use all services that can only be used in your private or professional network. Especially in companies, there are often programs that may only be used on the intranet. You can then access them from outside. You also have access to all locally stored files. These do not have to be synchronized after your return.