How to Block Program From Accessing Internet Windows 10 & 11

I am trying to block mshta.exe in my organization to prevent Lumma Infostealer. However, I need to create some exceptions, whether by URL or InitiatingProcessParentFile.

Learn the steps to block any program or app in Windows Firewall to restrict it from accessing the internet. By default, apps installed on your computer can access and communicate with the internet freely as long as they respect the Windows Firewall rules.

Once you know how to block internet access for specific apps in Windows 11, allocating network resources shouldn’t be much of a hassle! And you can now enjoy seamless connectivity with a high Internet speed.

By following a few simple steps, you can easily prevent specific programs from connecting online, offering you more security and peace of mind. This guide will walk you through the process in detail, ensuring you have the knowledge to manage your computer

If you want to block an application from accessing the internet on Windows 11 and Windows 10 computers, here is how you can do that. There are mainly two methods to block Internet Access to Apps on...

This wikiHow article teaches you how to prevent a program from accessing your Windows computer network by blocking it in Windows Firewall. You must have administrator privileges to access Windows Firewall and block programs.