Basic Guide to VPN: What they are and how they work
Everything you always wanted to know about virtual private networks (VPNs) but never dared to ask is explained by specialists from https://ip-locations.org/.
What are VPN connections and why do so many people talk about them? Lately, this term comes up whenever we talk about the Internet, and this is for a good reason. VPNs, which were originally innovative technological solutions, have become necessary tools. Their basic function is to protect privacy on the network to avoid being targeted, tracked or discriminated against for being in a certain location.
In this guide we explain everything you need to know about VPNs. Once you've read it, you'll be an expert on the subject.
What is a VPN?
A VPN, or virtual private network, is a secure, encrypted connection between two networks or between a given user and a network. VPNs allow you to browse the Internet privately.
We can also explain this with a simile: the Internet is like a virtual highway on which we drive around on such eye-catching motorcycles as those in the movie Tron. We visit our favorite websites, shop in stores, check our stocks, read the news from our favorite sources, play games and much more.
Anyone who wants to can follow you on these digital highways and trails. To see your online activity, who you are or the sites you like to visit, just look. And it can be worse: they can follow you home. You're reachable.
A VPN would be like a veil that hides you and allows you to use the network anonymously. It's like swapping the light motorbike that's leaving a trail for a rented car with tinted windows. The data encryption hides your tracks and thus you are hidden behind a false IP address, with nothing to fear.
The VPN encrypts everything that is done online, as well as everything that is sent and received. When you access the network through only one VPN door, the source of the connection is shown as one of the many VPN routers, i.e. your own is not listed.
A VPN is the closest thing to online anonymity without using the TOR network, which sends the connection to a network of volunteer relays distributed around the world, so that web activity is constantly on the move and no one can locate it. VPNs do not use this protocol, but offer sufficient (and fundamental) protection when travelling on today's virtual highways, which is a hacker-infested environment where regulations no longer exist.