VPN or Virtual Private Network is technology in the network area where we can create private secure networks rather than public unsecure ones.
Virtual Private Networks are privately owned networks by service providers. Government funded agencies, large corporations or institutes use it to allow remote users to securely connect to a private network.
A Virtual Private Network can connect many sites over huge distances just like a Wide Area Network (WAN). Virtual Private Networks are often used to extend intranets networks throughout the world to share information and news to a huge pool of users. Institutes for education use Virtual Private Networks to connect campuses that are spread across the world. Every Virtual Private Network has a dedicated verification system which contains unique login credentials for each and every individual user. The user must be authenticated before being allowed to use the secure private networks. The user must enter the login credentials every time they want to gain access to the secure private networks for their use.
There are various network protocols used to secure the transfer of data than in a public transport network, there is IPSec which is used to secure communication over the internet, then there is Transport Layer and Secure Socket Layer Security which is used to encrypt information using cryptography, then there is point-to-point tunnelling protocol and Layer 2 Tunnelling Protocol.
The Hotest Virtual Private Networks of 2017 include:
Keep Solid Unlimited VPN: It would cost you a $6.99 MSRP which is an affordable price. The price is also flexible at times. It has a solid Speed Test performance, advanced features and browser extensions.
Nord VPN: It is a VPN service which is a Windows Client and can skillfully secure the online activities. It is powerful and it has won the editor’s choice. It costs $11.95 MSRP. Read this detailed nordvpn review and rating 2017 by vpntrends.
Private Internet Access VPN: It Costs $6.95 MSRP. It offers an incomparable number of VPN servers and other advanced features and also ad-blocking at this price and it’s by far the most robust VPN.
TorGuard VPN: TorGuard VPN is very good for Torrent seeders and leechers who want to protect and hide their traffic. It’s packed with features sure to appeal to security freaks. It would cost $9.99 MSRP.
Virtual Private Networks are very much prevalent nowadays and people are starting to understand the importance of it. They are now concerned about their security and protection of IPs and information that they might share.
This is very useful for those using public Wi-Fi networks, like those using internet at hotels, airports, and coffee shops.
The protection provided by a Virtual Private Network offers many advantages. First and foremost, it prevents anyone on the same network access point or anywhere else fromintercepting your web traffic in a man-in-the-middle attack. VPNs hide computer’s actual IP address as described earlier, making it harder for advertisers or spies, or hackers to track you online.