Share on Facebook Share on Twitter Share on Google+ Share on Reddit Share on Pinterest Share on Linkedin Share on Tumblr You may already know what a VPN (virtual private network) is but there is also a very good chance that you never use one. With the continued increase in the number of online threats, it makes more sense to protect yourself in all your online activities. Having the right antivirus software installed is not enough. For an added layer of protection, you should consider using a VPN. You can also read some good reason to use a VPN in the last article written by Anonymster.A VPN is basically a group of computers that have been networked together over a public network (Internet). To use a VPN, you launch the VPN client on your computer then log in. Thereafter, your computer will start exchanging trusted keys with distant servers. Once the two computers verify your authenticity, all your communication will be secured from any form of eavesdropping. This is done by encrypting communications. The important point to understand about VPNs is that they will secure your internet connection by guaranteeing all the data you send or receive is encrypted and safe from eavesdropping.Why use VPN?There are many reasons why you should consider using VPN, whether you are a student, an IT expert or anybody looking for more security when using the Internet. Here are the top benefits you stand to gain.[sociallocker][/sociallocker]Enhanced securityThe main reason why most people go for the VPN is to enjoy enhanced security. Once you connect to a VPN, all your only activities will be encrypted. Your information will therefore be safe from hackers.Remote controlVPN has been found to increase productivity in a company. This is because once a VPN has been set up, information can be accessed remotely and securely. This means employees can work from home or anywhere without compromising the security of company information. All that is needed is for an employee to have the right login credentials. The VPN can further be used to share files for an extended period of time with a group.Online anonymityMost people go for the VPN because of the benefit of online anonymity. A VPN allows you to browse the internet anonymously. Not even your ISP will be able to keep tabs on your online activities. The VPN will also hide your real IP address and allow you to access websites and web applications anonymously. To learn more about this, please visit fastestVPNguide.com.Bypass filters and unblock websitesWhen travelling, you will not be able to access certain websites that are restricted to certain regions. A VPN can help you unblock such websites. It helps bypass Internet filters so that you can access just any website that you want. You can also change the location of your IP address so that if you want to access content restricted to the US and you are in Australia, you can just select an IP location in the US.There are so many benefits that come with the use of a VPN. At the end of the day, you will notice better performance thanks to improved bandwidth and efficiency of the network and reduced overhead costs. The most important thing you need to do is to pick a VPN provider that will not limit you.