A VPN or virtual private network ensures security and confidentiality of private or public networks. This is done using a system or protocol by which the user’s computer is assigned a new IP address that is owned by the VPN.
What are the benefits of a VPN?
In this day of hacking into online accounts, unsolicited data tracking, security, and privacy are important trouble for those who make use of the internet a lot for work. For this reason, people make use of the express virtual private network (also called 가상 사설망 표현 in the Korean language) so as to keep away from intruders.
Image Source: Google
Outside a virtual firewall, the other advantages of using a VPN are speed and unlimited bandwidth along with the access to the blocked sites. The ads on the Internet are blocked. Most of them have applications on Android and iOS and can not be viewed on mobile phones also.
Types Of VPN- Cost Wise:
Free VPN:
The services in these are free of charge, but they are tested by others before deciding to make your own because of many VPN services without turn out to be unpleasant experiences. Your privacy may be compromised by the fact that they sell your data to third parties. Or they provide an old version of an encryption system that can be easily hacked.
Charged VPN:
Generally, the paid service of a VPN has to take more seriously regarding the privacy problems that you pay for. They contain strong encryption and do not store the traffic logs.