What is a VPN?
VPN stands for Virtual Private Network. Basically, it would be an intermediation of your internet connection.
However, with some extra technologies aimed at security and privacy of navigation.
These functions include encryption and private browsing without a trace of what was accessed.
Another interesting feature is the ability to simulate other locations to circumvent the blockages imposed in certain regions.
Because every time you connect to the Internet, an IP number is generated that contains all the data regarding you and your connection. This makes you easily identified on the internet.
However, when using a VPN, this IP number is automatically changed to the VPN server, usually in a totally different location from yours.
This type of technology is useful for people in countries that impose navigation censorship, for journalists, and even privacy-conscious people.
How a VPN Works and Why It Matters to You
Basically it works like a tunnel that allows you to transmit data anonymously over the internet.
Thus all information transmitted over the VPN is encrypted so that third parties cannot spy on it.
So some advantages you should take into consideration about VPN are:
- Prevent censorship blocks
- Masks the actual IP of the connection
- Encrypt all internet traffic
- Hide real user location
- Does not leave browsing logs (check with your VPN provider)
- Lets you access services like Netflix in other countries
How to use a VPN?
There are several services that have their own software to make the connection.
So basically just download a program and select the desired connection and you're done!
There are free VPN services such as Proton VPN, which offer a free plan with some limitations.
However there are other paid services that do not impose limitations on users, among the most popular are:
- Nord VPN
- Proton VPN
- Hotspot Shield
Certainly there are other services, however these were some of the most used we found on the market.
Using a VPN service has become a necessity these days. Even more for people who travel a lot protecting your connection is essential!
So do not waste time, if possible start using a quality service today and protect yourself.
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