What is a VPN Server?

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Updated August 30, 2022

If you’re looking for the best VPN services, you should first understand how they work. You may know that they change your IP address and grant a more secure internet connection, but what else do you know? To help navigate what can be a tricky landscape, let’s look at exactly what is a VPN server.

KEY TAKEAWAYS:

  • A VPN server makes a secure internet connection possible by encrypting and decrypting your data.
  • VPNs work by diverting your online traffic through a virtual or physical server location and then sending that information to your internet service provider.
  • Using a VPN gives you a far more private internet connection, shielding you and your location from prying eyes.

Explaining VPN Servers

The VPN server is what makes advanced online security possible. A VPN server can be either physical or virtual, but it’s generally comprised of both hardware and software. Without a server, the VPN client wouldn’t be able to connect to a secure network. It also allows for extra security while doing things like using public Wi-Fi. If you’re interested in learning more about VPN-related topics, try learning what PTPP is or even what IKEV2 is.

Insider Tip

If you often work on your laptop while enjoying your favorite drink at your local coffee shop, a VPN will protect your private data.

How a VPN Server Works

First, you connect to your VPN through your internet connection using a VPN client, which encrypts your data. From there, the client connects to the VPN server, which decodes your encrypted information and forwards your traffic to the website you’ve selected. The information the VPN server receives from the website’s server is also encrypted and sent to your internet service provider before being directed back to your VPN client, where it is once again decrypted for you to view.

This is also how your VPN can change your location. The server essentially tells your ISP that you’re connecting from somewhere other than your actual location, which is excellent for masking your online activities, like knowing what a VPN router is.

Warning

Using a public network without a VPN opens your computer and mobile devices to hackers, who often lurk in these spaces.

Why You Should Use a VPN

There are a number of benefits to using a VPN. Let’s face it; hackers and malicious third parties are lurking on the internet. While it can slow down your internet connection, a solid VPN ensures that your private data is protected when you’re using public Wi-Fi or even your private home network. It will also let you get around geo-blocked services, so you can watch content that may not be available in your country. A VPN will also make it so that your ISP and other agencies won’t be able to track your online activity.

STAT: In 2022, the global virtual private network (VPN) market amounted to 44.6 billion U.S. dollars. (source)

F.A.Q.

Can I get a VPN connection for my mobile device?

Yes, you absolutely can. It’s a great idea because phones significantly threaten online security. Anything you can do to increase your level of security on your mobile device is a step in the right direction.

What are the benefits of using private networks?

First and foremost, secure connections mean protecting your identity and your browsing habits. This can keep you from being the victim of targeted marketing campaigns and keep your data safe.

How does having a different IP address help?

The IP address assigned to you by your internet service provider leaves you vulnerable to data mining and poses a security threat. Having a different IP address every time you log on will keep your computer safe.

Can I have multiple simultaneous connections through a VPN?

Generally speaking, no. Most VPN software will only support one connection at a time. You also don’t want to download another VPN to try working around it since they might interfere with one another.
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