Any Way to Use Windows Fire Wall to Block Microsoft Uploads

Windows Firewall allows you to cake all outgoing connections to restrict applications from connecting to the net. Here'south how.

Windows comes with a default firewall application that gives you granular control over the cyberspace admission and also allows you to configure all the incoming and outgoing connections. By default, the Windows firewall is configured to let all approachable connections unless they are blacklisted and block all incoming connections unless they are whitelisted.

About Windows programs have almost unrestricted access to outgoing connections. This means that the applications can phone home and perform other activities without any restrictions.

If y'all don't like this behavior then yous can employ the Windows Firewall options to cake all outgoing connections. Blocking oubound connections is helpful when you want granular control over which applications tin send data over the internet.

The method shown below is verified to work with Windows 10, 8, & vii. Earlier making whatever changes, I strongly recommend you to backup Windows Firewall settings.

Steps to Block All Approachable Connections with Windows Firewall

These are the steps you should follow to cake outgoing connections in Windows Firewall.

1. Open up the Start menu.
2. Search for "Windows Defender Firewall" and open up it.
   
3. Click on the "Avant-garde Settings" link in the Firewall awarding.
   
4. Here, select the "Windows Defender Firewall with Advanced Security on Local Computer" choice on the left panel.
5. Click on the "Windows Defender Firewall Properties" link in the center panel.
   
6. In the Firewall backdrop window, go to the profile tab of your choice.
   • Domain profile tab: If the system is joined in a domain.
   • Private profile tab: If the system is connected to a private network (like home or role network).
   • Public profile tab: If the system is connected to a public network (like a java shop WiFi)

   In my case, I'm selecting the Private profile tab because I'm connected to a private network. For a vast majority of users, this is the option to select.

7. Hither, select "Block" from the driblet-downwards menu next to "Outbound connections".
   
8. Click on the "Apply" and "Ok" buttons to save changes.
9. Close Windows Firewall application.

The changes are instant. From now on, all outbound connections are blocked and applications cannot send any information over the network.

Whitelist Applications to Allow Outbound Connections

To let approachable connections for specific applications, you lot demand to manually whitelist them. Whitelisted awarding takes priority over the general cake rule for outbound connections. For example, maybe you want the Chrome browser to work even when you blocked the outbound connections.

Follow these steps to whitelist applications for outbound connections.

1. Open up Windows Firewall.
2. Click on the "Advanced Settings" link.
   
3. Select "Outbound rules" on the left panel.
4. Click on the "New dominion" option in the right panel.
   
5. Select "Program" and click "Adjacent".
   
6. Select "This program path" and click "Scan".
   
7. Find the application's exe file, select it, and click on the "Open" button.
   
8. Click "Adjacent".
   
9. Select "Allow this connection" and click "Adjacent".
   
10. Select Domain, Individual, and Public checkboxes and click "Adjacent".
    
11. Name the dominion and click "Finish".
    

Equally soon as you click the Finish button, the outbound rule will be created and applied to the firewall. From now, the whitelisted application should be able to send information over the network even if the outbound connections are blocked.

FIXED: Some Applications can Still Connect to the Cyberspace Later Blocking Outgoing Connections

Fifty-fifty after block all outbound connections, some applications can still transport data over the network. For example, about born Windows applications and services can ship data over the network. This is because those applications are whitelisted by the system.

If you don't want those applications accessing the outgoing connections, y'all have to manually disable the outbound rule for those applications in the Firewall settings. Let me bear witness you lot how.

1. Open the Windows Firewall application.
2. On the left panel, click on the "Avant-garde Settings" link.
   
3. Here, select the "Outbound Rules" option on the left console.
4. In the centre console, find the dominion related to the awarding you want to block.
5. For instance, I want to block the Windows ten Email app. And then, I selected information technology.
   
6. Correct-click on the dominion and select the "Disable Rule" option.
   

That is information technology. The changes are instant. For demonstration purposes, I also blocked the outbound dominion for the legacy Border browser. Every bit you can see from the image beneath, it cannot connect to the internet due to the restriction of the approachable rule. Do this to all the applications you don't want connecting to the internet.

I hope that helps. If you are stuck or demand some help, comment below and I volition try to help as much equally possible.

ruizligem1945.blogspot.com

Source: https://windowsloop.com/block-all-outgoing-connections-windows-firewall/

Share this post