The Science Behind VPN Networks

The Science Behind VPN NetworksThe history of VPNs explains one simple truth that all the technologies we use don’t stand still, but are being constantly developed by the best computer professionals of the sphere. As well as any other invention, a VPN is being enhanced in its functionality and operation. Today we are able to use simpler to deploy solutions of the service that meets the latest requirements. But a few years ago the tool was poor in functions and was applied by business companies only.

According to some of the official data, a VPN was introduced 15 years ago where it became something completely new for business of those days. The protocols used for the first series of the service compromised the network a lot. For instance, PPTP was the most popular protocols of those days, but it was too weak in encryption where today one of the most common protocols used by good VPNs is stated to be IPSec. Another big problem of those days was that the VPNs were compatible with the most popular for those days OSes, for example Windows, and it was pretty difficult to find something for Mac. Moreover, today we see various outputs presented by independent providers who don’t host their servers from third parties, which is much more reliable than it used to be. So, the scientific hint hidden behind VPN network is being permanently developed to make the outputs better that their predecessors.

Here are some of the greatest examples of the best up-to-day service:

1 winner
Rating:
5.0
/ 5.0

If you want to establish connections safely while using a VPN, you should have a look at Express VPN. This firm has close to 900 proxy servers scattered across 87 countries. When you subscribe to any of the plans at Express VPN, you will have access to unlimited bandwidth, speed and server switches. The firm is based in the British Virgin Islands and is not bound by the EU’s inhibitive data retention laws. The firm further assures its customers that it has a no logs policy. Your online privacy while browsing is enhanced because there is a VPN for Wi-Fi hotspots tunneling protocols which comprise of OpenVPN, PTPP, and L2TP.

When you subscribe for Express VPN, you will have a chance to simultaneously connect three devices. Given that this virtual private network is compatible with all the major Smartphone operating systems, you can have a Windows device as a well as an Android one connected simultaneously. There is a 30-day money back guarantee for every plan you sign up to. If you are not satisfied with the firm’s services, you can get back all your money and no questions will be asked. Express VPN allows protect your data when you are online.

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2 place
Rating:
4.9
/ 5.0

Nord VPN is a second to none service in the world. Double encryption afforded by the service is to make your sensitive data effectively protected while being online. More than six hundred server locations in fifty two countries on all the continents, except Antarctic, are held and the number is being grown. Unlimited speed and bandwidth, which is to allow you watching any streaming services without hits or delays, are offered too. Known as one of the simplest in its installation and usage services, any of your data or metadata is not stored by the provider and a kill switch is built in for your convenience in operation. The standard package is compatible with common OSES and multiple connections up to six devices together are allowed, which is of a high use for those who travel a lot. A professional online support is suggested to the customers and such anonymous payment methods as bitcoins are accepted.

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3 place
Rating:
4.9
/ 5.0

If you are looking for an appropriate service to be free while surfing the internet, Hide My Ass VPN is the best service for the purpose. Having subscribed for the service, you achieve total privacy and protection from unauthorized interferences. All you need is to choose a suitable package, subscribe for it and download an app for your system. The server park of the service is wide and various there are 940+ servers in 350+ locations in 190+ countries, which seems to be pretty enough for your free browsing. The company runs OpenVPN, L2TP and PPTP to make all your traffic protected from online threats. So, having decided on the service, you are free from threats and restrictions.

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4 place
Rating:
4.8
/ 5.0

One more VPN service is VYprVPN. After NSA of the USA was busted for spying NSA of the USA was busted for spying on a renowned telecommunication firm in America, Goldenfrog found the need to try and keep people’s data safe from the pervasiveness of the government. This was accomplished by registering a VPN for Wi-Fi hotspots in Switzerland. The offices, however, were set up in Austin, Texas. You will have a most enthralling experience browsing when using Goldenfrog because it offers the best encryption. You will enjoy a Chameleon and a 256-bit encryption.

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5 place
Rating:
4.8
/ 5.0

As a technologically advanced user, you stand to gain immensely by subscribing for this American-based VPN for protecting your system from online malware and attacks. You will access Geo-restricted websites and channels. You will also be able to bypass all the government’s censorship hence giving you an opportunity of accessing the internet as the rest of the world is. With IPVanish you can enjoy access to over 500 high-speed servers located in over 60 countries. Your protection is assured by the SHA-256-bit authentication and the 256-bit AES encryption. In addition to this, there are zero logs and a 7-day money back guarantee. So, no data leaks can be experienced while using the service for browsing the internet safely.

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So, the science behind VPN network seems to be simple and clear when knowing the subject, but you shouldn’t be so confident in your thoughts as the world of science is being constantly developed and it’s impossible to say that you know everything, as each day computer professionals work over the technology enhancement for attracting new customers and making your network more defended and freer.

Last updated: 21/04/2017