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How to set up a firewall at VPS
How to set up a firewall at VPS

Setting up a firewall with your VPS

Updated over 4 months ago

What is a firewall?

A firewall is a network security system that controls the inbound and outbound traffic of a server. In other words, it is a fairly important element of server security. If we have a server that connects to the internet, it is a good idea to set up a Firewall for it.

How to set up a firewall

You can set up a firewall manually on your server, by following the official documentation of your operating system or control panel. Here are some useful guides for more details:

How to reset the firewall

If you have issues connecting to your server, and you have set up a firewall, you can regain access by resetting your firewall. Navigate to the VPS dashboard and click on Manage next to the desired server.

Next, open the Settings page from the sidebar:

On the Main settings tab, locate the Reset firewall configuration option and click on the Reset button:

Wait a few moments for the process to complete and try connecting again.

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