Definition and role of a VPN:

On this page, we are traveling to try to ascertain VPN and to explain why it is the best band-aid to assure your aloofness and accept a defended connection.

A Web proxy can aswell accomplish these objectives, but they are, according to us, beneath efficient. If you wish to apperceive the differences amid Proxy and VPN, go on our Proxy/VPN allegory page.

Definition and role of a VPN:

VPN agency Basic Clandestine Network. If you browse the Internet, if you forward E-mails or if your allotment files, you accomplish cartage on a accepted basic network. You can't leave this arrangement after a trace. These advice you forward can be calmly intercepted and pirated.

First a VPN conceals these advice through the arrangement of encryption: there can't be apprehend by added agents like your Internet Account Provider (ISP) or websites in general. The encryption can be fabricated in accordance with altered protocols (PPTP, OpenVPN, IPSec,..).

Secondly it will body a clandestine tunnel, a bankrupt hotlink amid the applicant application the VPN and the VPN server. That's why a VPN account consistently charge a user and a provider: that's a barter and authentification arrangement amid the two agents.

How it works?

A VPN creates a anchored Internet affiliation which does not acquiesce your ISP and added websites to see what you are doing. They alone see encrypted abstracts and the area of your VPN provider. Your VPN server gives you a new bearding IP abode a part of all the adresses it detains. On the Web, IP abode is the alone way to analyze the transmitter and area he is located; with a VPN, it's consistently the IP abode of the server which is found.

So we accept no beggarly to apperceive who is the user: hackers are "stopped" by the VPN server.