With more and more people spending a large part of their lives in online businesses, privacy is becoming a concern for a lot of users. We often send information inside emails and in instant messaging (IM) chats which we may feel unsecure to be released onto the population domain.
Unfortunately, public WiFi hot spots, internet cafes and even public libraries are prone to breaches of security and theft of your respective internet traffic. Not to mention that different governments all over the world often have laws which allow police officers agencies to monitor all of your transmitted web traffic. You can read SSH VPN setup guide for more assisstance.
A VPN intended for increased security
For the security and privacy conscious users out there, you don't need to reside in a cave to avoid these types of potentially dangerous environments to be online. You can use what is actually a Virtual Private Network (VPN) to securely route all of your internet traffic from your personal computer to its final destination. This VPN acts as a virtual tunnel for your data to privately move through, encrypting every bit and byte along the way.
Using VPNs to access geo-centric assets
One of the added features about using such a VPN to route your internet traffic through, is that your VPN server, which creates the tunnel available for you, will show any websites or services you look at the IP address of its personal server.