What is a VPN Concentrator?

So… you’ve heard this wild term somewhere and you wondering, what is a vpn concentrator? A VPN concentrator is a networking device that allows people from all over the world to connect to the same network using VPN tunnels. However, before we get more into what a VPN concentrator is, let’s talk about VPNs.

VPNs, or virtual private networks, are used to protect your privacy when browsing online. VPNs are useful in hiding your browsing data from big corporations and hiding your IP address from streaming services with geographically restricted content.

What is a VPN concentrator, and why should you use one?

So now that you know what people commonly use VPNs for, let’s talk about what a VPN concentrator is used for. Useful for digital nomads, a VPN concentrator enables a company to create a secure network for all workers to collaborate and get work done.

VPN concentrators also have two different security protocols: IPsec (Internet protocol security), and SSL (secure socket layer). While SSL is built into most browsers, for VPN concentrators, IPsec is more commonly used than SSL.

The major benefit of a VPN concentrator is security. Remotely accessing files isn’t anything unique to VPN concentrators, but they can provide secure tunnels that thousands of users can utilize at the same time. In fact, if you don’t have hundreds or thousands of users and incredibly important data, then your business can’t adequately utilize a VPN concentrator.


VPN concentrators are best utilized for large corporations or to transport highly sensitive data. They offer a way for hundreds and thousands of people to remotely access secure data at the same time by the use of VPN tunnels. However, if you don’t have a lot of secure data or you don’t have thousands of people utilizing your VPN concentrator, then it may not be the best fit for your business.