Why you need to use VPN for browsing Internet

 What is VPN ?


 A VPN(Virtual Private Network)  is a private network that uses the public network such as Internet to browse the websites securely.




What is the need of VPN?


1. VPN hides your identity when ever you are browsing in Internet by changing the IP address of the computer.



2. One of the main reason you must use VPN provides high level of security using encryption and authentication algorithms to protect your data..





3. Another reason to use VPN is, It allows to you browse the blocked sites in your country or school or office. For example some YouTube Videos not available to your location.





4. You may find free Wi-Fi in cafes or hotels or Airports, However free Wi-fi having the security and privacy problems. A VPN allows you to browse the Internet securely by encrypting all the data  that you send. You must use VPN in this places to protect your data from Hackers.




5. If you are using online banking or doing shopping in online then you must use the VPN for secure online transactions...



How to choose Correct VPN for You



1. Protocol: There are basically 3 protocols available for VPN.  PPTP is simple protocol of VPN which provides basic encryption and it supports all operating system including android. PPTP allows you to browse the websites quickly because of basic encryption. If you want more secure browsing the must choose the IPsec or SSL protocol for VPN. If you are making online bank transactions or shopping in online i recommend you to select IPsec or SSL protocol for VPN..

2. Free VPN or Paid VPN : Free VPN having so many drawbacks compared to Paid VPN . It provides limited bandwidth and having the limited speed around 1 Mbps, Whereas in the case of Paid VPN it provides unlimited bandwidth and unlimited speed.

3. Malware Protection: A VPN service must provide Malware Protection to their users it protects you from getting hijacked...

In the Next post i will tell what are the best free VPN Software's that you can use for browsing the Internet.


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