A virtual private network (VPN) extends a private network across a public network, such as the Internet. It enables a computer or network-enabled device to send and receive data across shared or public networks as if it were directly connected to the private network, while benefiting from the functionality, security and management policies of the public network. VPN is created by establishing a virtual point-to-point connection through the use of dedicated connections, virtual tunneling protocols, or traffic encryption. Major implementations of VPNs include OpenVPN and IPsec.
VPNs are popular among the people who are restricted from using specific websites like YouTube, Social Network and Email server at work and school. VPN allows you to access this restricted websites at school and work anonymously.
There are alternative methods to access blocked websites at school and work, however using a VPN client is a much secure and clever choice to access blocked websites. Just to save you from hassle of searching and finding best free VPN services, here I have put together few best free VPN clients for you Mac and Windows computer.
Best 3 Free VPN Services For Your Windows and Mac
Hotspot Shield VPN offers you much better security and privacy protection than a web proxy. Hotspot Shield free VPN encrypts your internet traffic, and enables you to access blocked or geo-restricted sites.
Another popular free VPN client is TunnelBear. It is one of the easy to use client and allows you bypass any website which are restricted in your region or are limited few regions only. TunnelBear does come with bandwidth restriction limited to 500MB for registered users, however you can increase the bandwidth limit to 1GB by associating your twitter account with it.
CyberGhost is a popular free VPN client with 3.5 million users all over the world. It is a free, simple and secure way to access internet and bypass the restricted or blocked websites at work or school. CyberGhost comes in both free and paid plans obviously limit included in free plan. You can download it on your Windows or Mac computer along iOS and Android apps for iPhone / iPad and smartphones.
These are the best free VPN services for your Mac and Windows running machines. If you own Android or iOS running devices then you can download compatible version of these VPN clients on your portable devices and surf web anonymously from anywhere.