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How to configure Chromebook firewall settings?

How to configure Chromebook firewall settings?


Chrome OS offers a built-in firewall that can be used to protect your computer from external threats. The built-in firewall allows your computer to act as the primary line of defense for the entire network when placed in the perimeter network.

Noticeable: In order to use your Chromebook’s built-in firewall in this way, you must have a deep knowledge of network security, protocols, port numbers, DMZs and their purposes, etc.

Assuming you’re a home user and have no interest in going into firewall configurations to protect your entire network (especially when it comes to relying on an entirely new operating system like Chrome OS), here’s how to configure the basic settings for the firewall that your Chromebook includes:

    ■ Sign in to your Chromebook.
    ■ From the desktop screen, tap food menu (gear icon) in the lower left corner.

    ■ From the displayed options, hover your mouse over Administration List.
    ■ Locate and click Firewall from the submenu.

    ■ If you are asked to open Password is required In the box, provide the root password in a file password field.

    ■ when Firewall Configuration – Startup The window appears, if it is not already selected, click to select a file Enable automatic firewall start radio button.
    ■ In order to perform more fine-tuning of the firewall configuration, click on other sections such as interfacesAnd Allowed services, etc. from the right pane, and make the required adjustments in the corresponding options from the right pane.
    ■ Click next one From the bottom right corner to continue.

    ■ from Firewall Configuration – Summary window, click finish located in the lower right corner to complete the configuration.

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