VPN for Windows and macOS

This multitude of VPN service providers is an indicator of the potential dangers that exist on the internet. In this article, you’ll learn about the importance of using a VPN to access the internet, as well as the best VPN services to use for your security and that of your data.

Using a VPN for Windows or macOS to access the internet saves you exposure to your data and privacy. Several service providers are now available and ready to provide users with hassle-free internet access, without asking questions about the privacy of their information.

What Is a VPN?

A Virtual Private Network is a service that allows information to be sent and received over the Internet via a secure connection, passing through one or more servers. Since the internet has become a dangerous place for confidential information, the use of VPNs has been on the rise. Since the latter secure and encrypt the data that users pass on the internet.

Why Do You Need a VPN?

It is important to use a VPN to access the internet. This protects your privacy and protects you against hacker attacks on the Internet, against all forms of espionage, and gives you access to censored services.

By connecting, it avoids revealing your IP address to government services for example, and to third-party companies. It also frees your internet service provider or operator from knowing what and where you are doing on their network.

Using a VPN is one of the most popular solutions for people who want to browse the internet securely (since no one can intercept your data), but it doesn’t stop there. VPNs can also change the location (geographic position) of the user, which would allow them to benefit from services reserved for people residing in x or y countries as if they were residing there.

For example, in some countries which censor the use of certain sites and services, a VPN is an alternative to bypass the restrictions. Or some sites that restrict access to their data to people outside of a targeted country by using a firewall to automatically block certain users. A VPN still allows you to access this content. Briefly, using a VPN to access the internet gives you security and anonymity. Remember that using a VPN, by itself, in most countries is not illegal, no matter it’s a free VPN or paid VPN.

How Does VPN Work Behind

A VPN works by establishing a communication tunnel. We often talk about a tunnel because it allows information to be transmitted (from or to a server) in a very discreet and secure manner. It is therefore a tunnel within a vast network which is the internet. During the flow of information, the data exchanged is encrypted from end to end to ensure confidentiality.  A VPN (network) service works based on the protocol that identifies the sender and recipient of information. Then establishes a virtual routing path, this is referred to as the “tunneling” protocol. Tunneling itself is the encapsulation of data, its transmission, and decapsulation on arrival.

VPNs use multiple protocols. Among them: PPTP (Point To Point Tunneling Protocol), IPsec (Internet Procol Security), L2F (Layer 2 Forwarding), L2TP (Layer 2 Tunneling Protocol), SSTP (Secure Socket Tunneling Protocol), GRE (Generic Routing Encapsulation), etc.

Which Device to Choose?

Computer (PC and Mac), Tablet or Smartphone, most VPN services offer applications that can be used on all these categories of devices. You can therefore choose to use a VPN to access the internet either on your computer or directly on your smartphone. All you need to do is download and install the application (mobile or computer version) of your VPN. Then you will be able to make some configurations, usually very basic.

Free VPN or Paid VPN?

There are free and paid services on the internet that you can use unconditionally. However, paid services offer a guarantee of security and peace of mind. As you probably know, quality comes at a price.

Using a free VPN service is better than not using any. But if you want to use a VPN to access the internet very securely, paid services are the ones we recommend you go for. They use stronger protocols and offer more security and faster access to data.

How to Choose a Good VPN?

It is not difficult to make the choice. You can just choose the best free VPN for Windows. But before you start, choose one or more services and find out about them. This is to learn more about how it works, the information that will be collected as well as the credibility of the targeted VPN, but also the location (s) of its servers. As for prices, you can always inquire and compare to find what best meets your expectations and your budget.