What Is a VPN and Why You Should Use It
In this modern age of the Internet and all its features and services, the one thing that people can do without is terminologies that make them gawk at their screens and strain their eyes to look for some meaning in the descriptions of those terms. One of these terms that any casual internet user often comes across is VPN.
VPNs are Virtual Private Networks. Whenever you access a web page, a connection is established by your ISP (Internet Service Provider) between your system and the website you wish to access. What VPNs do is not that dissimilar from what ISPs do, only that they take you to your destination through a different path, which is usually longer than the path that your ISP would choose for you.
In simple words, it forms a tunnel between traditional pathways from your system to web pages and takes you through that tunnel. So why do you need to go to a website through a different path when your ISP does that for you all the time without a hitch? Below is the answer to that question, along with many other services that VPNs provide their users, which make it vital for you to use them.
- VPNs encrypt web traffic
The tunnel that VPNs take you through to your destined website or web page is a cloak put around you. This cloak blocks attacks on the data you exchange with the server while you browse the internet. Attackers look to use methods like a Man-in-the-Middle attack to intercept data packets and decipher them to cause chaos. Even government agencies monitor web activity of users. By encrypting all incoming and outgoing data, VPNs maintain the confidentiality and integrity of your data.
- VPNs hide your location from trackers
Another important feature of VPNs is that they hide your geographical location and identity from hackers and other tracking websites like Facebook. Your identity is never compromised so long as you use a VPN. They also let you choose your preferred server from their list of servers, which are in many countries all over the world. This means that you can pretend to be using the internet from anywhere you want in the world. All you need to do is choose a server in the location you want to be viewed as accessing the internet from. This is a handy method to access services that are restricted to some countries or unblock websites that are banned in your region. This makes using a VPN absolutely essential for you.
Both of these attributes of a VPN service are really necessary for people to keep their identity a secret from identity thieves and surf the web safely and anonymously. All VPN services focus on the confidentiality and privacy of their users while they browse the internet. They believe that the Right to Privacy is something that people should not have to work for but be provided to them.
In countries like China, Iran, where severe bans and restrictions are imposed on users’ internet activity and content availability, VPNs come as liberators for people’s freedom to use the internet as they like. It is also a means to prevent government agencies to monitor your web activity. All in all, in this age where privacy is so disvalued and underrated, VPNs give the users what is their natural right. They are really easy to set up as most VPN providers offer detailed setup guides to their customers.