In the current times, everyone is using VPNs to unblock websites and protect online privacy. But do you know what a VPN is and how it works? If not, then Keep an eye on this article.
VPN or virtual private networks have become common to remain secure online. These networks can be really helpful in protecting passwords and several other critical personal data by routing the internet traffic through the secured server. Its ability has made it useful for unlocking restricted content, safe torrenting, anonymously browsing the web, and much more.
However, it is more than just connecting with the remote server. So, we will find out in detail about VPNs, their benefits, and how they work.
What do you mean by VPN?
VPN is the type of service that works by masking your IP address to everyone in the internet soy world. Therefore, it helps you to browse the internet anonymously, and no data associated with your browsing will be linked to the IP address. You need to break it down into virtual, private, and network for better understanding.
- These are Virtual as VPN or digital services. It will not require hardware or any cable to use it.
- These are Private as VPN encrypts the connection and helps you to browse the internet without cybercriminals, governments, ISPs, and other onlookers keeping an eye on you.
- These are Networks as they can seamlessly create a secure and robust connection with the device, internet, and the VPN server.
What are the different types of VPNs?
Even when we have just known that VPN is our whole connection, there is a range of types. Following are some of the types of VPNs.
- SSL VPNs: Organisations with workers traveling mostly use SSL VPN as it provides remote work access while at home or in the office. It allowed users to make use of private devices to access the work network and thereby protecting the network from malicious activities and outsiders.
- Client-based VPNs: These are the tools that people can think of when they find the word VPN. It creates a private network for one user and a remote network through the desktop client, app, or browser extension.
- Site-to-site VPNs: these VPNs can create protective bubbles on LANs. Only the approved network will be able to access the network. It is mostly found in bigger organizations with different locations requiring intranet access.
What is the importance of a VPN?
You must understand that VPNs are not just used by organizations that would like to protect the secrets of travelers who would want to use the Wi-Fi of the airport without warning. These networks can be beneficial for everyone who is also browsing through their home internet, school, or work. Following are some of the significant things performed by a VPN service.
- Conceal the Internet Activity:
You must know that the search engine and internet service providers keep track of everything that you search online to deliver a better localized experience, selling data and providing personalized advertising. With VPN, you will be able to browse using different IP addresses, which makes it impossible for search engines to track the data. However, since you’re logged into the service through Facebook and Google, they might be able to track everything until you block the advertising trackers.
- Block trackers and malware:
Many cybercriminal activities take place around the online world. They exploit the Wi-Fi networks to infect computers with the use of malware and other tracking devices. Cybercriminals especially intercept traffic that flows through the public server and uses the data to target victims. By using VPN apps, it encrypts the communication of computers with a designated server. End- to end encryption can eradicate hackers and cyber criminals from getting any kind of access to the data.
- Data encryption:
With a VPN service, you will be able to encrypt data that you sent while using the current web. It can stop corporate spies and the government from accessing sensitive information or data that you don’t want to share.
What are the benefits of using a VPN?
Due to the lot of benefits that users can access with the use of VPN service, it has become a widely chosen one. Following are some of the major benefits that you can leverage by the use of VPN networks.
- Protects you against any kind of identity theft.
- Stops price discrimination.
- You will be thoroughly protected against any kind of DDoS attack.
- It helps you to work safely from your home.
- You can get access to the geo-restricted content.
Conclusion: It has been studied that almost a huge 41% also make use of VPN networks for leisure or work activities. It is now easy to understand why people are choosing VPNs. Not only it protects you from cybercriminal activity, but it also helps you to browse anonymously and get rid of the contents that are limited to geographical places.