Buying a VPN? Here’s What You Need to Know 

Reliable VPNs are a hot topic today. Why? Because there are so many choices available to you. And some are downright confusing. So, in this guide, we will help you discern between all the different types of VPNs and help you decide which one is right for you.

What is VPN?

A virtual private network (VPN) is a private network that uses public networks, such as the Internet, as a transport layer. Any device that has the appropriate software installed can connect to a VPN, allowing companies to extend their private intranets across the Internet, or to build private cloud networks. VPNs have been used for a long time to securely connect remote sites and business networks, and now are commonly used to encrypt personal data and fuel secure Internet connections.

Virtual private networks (VPNs) are tools that allow you to secure your personal device, even if you are connected to the Internet from a different location. They are used to hide your online activity from your internet service provider and keep you safe when using public Wi-Fi. However, you need to be cautious when using VPNs. There are various types of VPNs, each with its own advantages and disadvantages, which you should learn about before you buy one.

Different types of VPN

  • PPTP

When you look at the list of the companies providing PPTP VPN services to the public, the first thing you will probably notice is that their prices are rather high, many lasting more than $10 per month. This is because PPTP VPNs cannot be delivered as a software download but must be purchased on a hardware device (such as a router or a modem). For PPTP to work, you must configure it on a computer that is directly connected to the Internet.

  • OpenVPN

The OpenVPN project is the world’s most popular open-source virtual private networking (VPN) solution. Since it first debuted in 2004, it has been a favorite for those who prefer encryption over all the other protocols available, including PPTP and SSTP. It is also one of the most secure, and you can use it on any operating system, including iOS and Android.

One of the biggest changes in the VPN industry over the last few years has been the increased amount of competition. That means that many VPN providers have been scrambling to survive by offering new features, such as a kill switch, a Netflix VPN, or a BBC iPlayer VPN. The one thing they’ve all managed to avoid is profit, and that’s where OpenVPN comes in. It’s a free, open source, and secure VPN protocol developed by OpenVPN, the non-profit organization that protects privacy and security.

  • IKEv2

Today we are taking a look at one of the most widely used protocols for internet privacy and privacy tools, IKEv2 (Internet key exchange version 2), a newer protocol that is emerging as the preferred choice for securing your online privacy.

IKEv2 was developed as a sequel to IPSec, which was originally developed by the NSA to deliver data security for the internet. IKE (Internet key exchange) is actually a separate protocol that provides important security for the internet.

Formerly known as the Internet Key Exchange (IKE), IKEv2 is a second-generation IPsec protocol. IKEv2 is an updated version of the IKE protocol, which handles secure Internet connections between two parties. It forms the foundation for the Internet Security Association and Key Management Protocol (ISAKMP) and the Internet Key Exchange (IKE) protocols. IKEv2 is an improvement on the older IKE, adding the ability to use elliptic curve cryptography, in addition to the previous protocol’s RSA-based encryption.

  • SSTP

So, what is SSTP?  SSTP is the abbreviation for “Secure Socket Tunneling Protocol” and is used to provide encryption over a Virtual Private Network (VPN) when you connect to the internet with a VPN. Basically, through SSTP, you can encrypt all the web browsing traffic between your computer and a VPN server to make it more secure.

It is easy to buy a VPN, and many people do. Since VPNs are fairly simple to set up, what makes them so popular? After all, they’re just the same as a regular web proxy, which can be a useful tool for people who want privacy while surfing the web, but doesn’t protect your data as much as a VPN. Let’s look at the different considerations you should look at when deciding which VPN to buy.

VPNs are a great way to protect your identity online, but in order to use one, you need a host to connect you to. There are two ways to get a VPN. Either you can set up a server yourself and run it yourself on a computer or you can buy the software and run it on a router. Which is better? Well, it depends on what you need. Setting up a server and running a VPN is great because you can configure it to access all the sites you want, and route traffic through it to protect your privacy. But a router can do that, too. So, if you want privacy but don’t like managing servers, then a router is the way to go.