A VPN, or Virtual Private Network, basically create a secure connection to another network over the Internet. VPN was originally created for business operations and its purpose was connecting business networks together. Imagine that you have 3 departments and they have own networks and you want to connect each other securely without exposing your sensitive data to the web. The best way to connect these networks together is using a cable. But if these departments are not closer; it is hard or impossible to connect these networks without using global web. Here VPN solution comes to our help, it acts like a virtual cable which connects networks each other with a secure encrypted connection.
Besides using it for business activities, today people start to use VPN widely for personal requirements. Let’s check the reasons and how it can help us personally.
How Does It Will Help ?
When you connect to VPN you will be part of the target network, and it will forward all your requests over target network. Simply, a VPN connects your smartphone, PC, or tablet to another computer (indeed a server) somewhere on the web and it will allow you to connect the internet using remote computer’s internet connection.
So, here the advantages of using another computers internet :
Access your Business Network Remotely:
VPNs are frequently used by companies and their employees. As everyday remote jobs increases and people need much more traveling; VPN is a great solution for accessing business networks, including all companies local network resources even ones which don’t have to be exposed directly to the internet. These opportunities give companies very high flexibility.
Access Your Home Network :
We love our homes and usually, we build our kingdom there. Local TV memberships, networks drives or other devices are all installed at home. By building your own VPN you can access your home network from wherever you are.
Privacy :
You can think VPN as a virtual pipeline, your local authorities or ISP can only see you are connecting to a certain IP. They will not be able to look or record your traffic.
Target sources will not see your real IP address, they will only see your VPN’s address. Your real location always will be hidden. This also protects you from being logged while torrenting.
Bypass the censorship :
Some of the countries or Internet Service Providers do not allow you to connect to certain websites due to countries political or legal restrictions. For example, if you are at China you can’t connect Facebook or if you are in Turkey you can’t connect Wikipedia. By using VPN in a different country you can easily remove these restrictions.
Bypass geographic restrictions :
Some contents on the internet only open to a target location or country. Especially audio and video files. By using VPN which is located in the target country you can easily access that content from your location.
You can also watch streaming media like Netflix and Hulu.
Security :
Untrustworthy Wi-Fi hotspots always threatened your security. There is a possibility of snooping or DNS hijacking. To prevent that you can use VPN services.
Downloading Files :
Some of ISP companies limit the connection to torrent or similar services and decrease the connection speed. Using Virtual Private Network service will allow you to bypass this limitation too.
Where I can obtain and Which One Should I Choose?
If you aren’t a corporate user, probably you need to find or create your VPN.
Finding a VPN supplier indeed really easy. There are lots of alternatives on market. You need to choose according to your needs, some of them come up with high anonymity, some have a high amount of different locations and the others used on much more devices. But we advise you that before you purchasing one of them make a trial first and test the performance.
These purchasable VPN services give high flexibility but as you share same IP address with hundreds of people, sometimes target service or website can block your access. Also, big companies like Netflix or Hulu take action for them to reach their service. The other thing is you will continue to share your traffic info with VPN company.
If you want to be more private; you can also build your Virtual Private Network easily. You can install VPN server just on a Virtual Private Server. There several tools for Windows too but most preferred ones are Linux servers. As a server software, you can use OpenVPN or Softether which are open source and totally free. By building your own VPN server you can redirect your connection from your VPS.
If you are interested to build a VPN at South Africa ,than don’t forget to check our VPS section.
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