What is a VPN?
A Virtual Private Network (VPN) is a form of proxy that provides a secure network for your computer in which our information stays private when browsing the web. It acts as a middle man between your internet service provider and the internet to encrypt information traveling between your device and the website you are surfing. Without a VPN, all your sensitive information is vulnerable to misuse by cybercriminals. You run a risk of identity theft or just plain old theft if your bank login details were to land in the possession of a cyber thief.
When you make use of a VPN, only you and the VPN have access to the key that encrypts your information. Without the encryption key, your information is an enigma. For example, if you were to purchase something from a given webshop, your payment information will remain secure within the VPN until it reaches the service provider.
Types of VPNs
There are 2 main types of VPNs:
- Remote Access VPNs are the most common types. They enable the user to connect to a remote server in another location and allows the user to send and receive encrypted data. This type of VPN provides complete privacy while in use and enables the user to access online content which would usually be restricted in their region. This type of VPN requires a VPN client to be installed in order to utilize it. In addition, it is most suitable for personal.
- Point-to-Point VPNs enable multiple users to access a shared network where users are able to share data in a secure and encrypted environment. With this type of network, there is no need to have a VPN client installed and it is most suitable for corporate use.
The best VPNs include:
- Urban VPN
- AVG VPN
- UF VPN
- UCSD VPN
- Roobet VPN
Reviews of VPNs
Reviews of VPNs play such an important role in the selection process given that there are so many factors to take into consideration. Providing reviews on VPNs that you are familiar with can help someone who is completely clueless about VPNs, by saving them time and money in their buying process.
Reading reviews on the other hand comes in handy as there are so many different types to select from and users require them for different purposes. For some who are not tech-savvy enough to understand the IT jargon, yet know that they want or need a VPN, reading up on reviews from other users will aid in finding the right type of VPN to suit their needs along with an indication of which brands to consider.