Windows 10: Firewall rules

Discus and support Firewall rules in Windows 10 Network and Sharing to solve the problem; [ATTACH] Does this symbol mean I have blocked outbound traffic for an application? If so why did the app just check for an update and confirm its... Discussion in 'Windows 10 Network and Sharing' started by AnonymousNobody1, Mar 11, 2021.

  1. Firewall rules


    Firewall rules 5d46d19a-364b-4f74-b449-dfea8f30490f?upload=true.png

    Does this symbol mean I have blocked outbound traffic for an application?

    If so why did the app just check for an update and confirm its current version?

    :)
     
    AnonymousNobody1, Mar 11, 2021
    #1

  2. Windows 10 Firewall won't keep my inbound/outbound rules

    Hi,

    I realize the inconvenience caused to you regarding the Windows Firewall. I will certainly assist you.

    I suggest you to restart the Windows firewall service and check if it helps.

    Follow the below steps for the same.

    • Press Windows key + R simultaneously for Run.
    • Type services.msc and then Enter.
    • Right click on the Windows firewall services and then restart the services and check if it helps.
    If the issue still persists then I suggest you to remove and then read the Windows fire wall rule.

    Hope this information is helpful. Please get back to us with the information required, if you need further assistance, we’ll be glad to assist you.
     
    Anup Karkal, Mar 11, 2021
    #2
  3. TwuTu Win User
    Windows Firewall: Doesn't show blocking rules

    Hello!

    Today I've blocked all connections of a program by creating a outbound rule in Windows Firewall. However, I now wish to remove it. The problem: I can't find that newly created rule anywhere in the list. The rule does take an effect, since deactivating the
    Firewall lets the program run properly. I can only see rules in the list that "allow" stuff, but not those who block things.

    What I have tried so far:

    - All filters set to "Show all" within the Firewall

    - Created the same rule again, doesn't show up

    - Created a rule that allows the program, shows up

    Any solutions?
     
    TwuTu, Mar 11, 2021
    #3
  4. mike1127 Win User

    Firewall rules

    firewall rule to block addresses NOT on an IP list?


    I am just starting to learn the Windows Firewall (working on both Windows 7 and 10) and I'm not impressed with the inflexibility of its rules. I would like to know if


    1. Is there is a way to do what I want with Windows Firewall?
    2. Is there is a third-party firewall that would do it?


    What I want to do is create a rule that blocks outgoing connections, for program X, that are to a destination **NOT** in an IP list.


    Windows Firewall is not very flexible in how you specify IP list rules. When you give an IP list, your rule will match that list... you can't say "trigger the rule for non-matching IP addresses." Therefore to allow outgoing connections to a list, you have to


    1. Change the entire firewall policy to block outgoing connections by default so that you can create an "allow rule" matching your list. This will mess up the rest of your programs.


    2. Somehow combine a block rule and allow rule. Create a block rule for most traffic, with the "allow" rule overriding it when appropriate. However, this doesn't appear to be possible in general. It **may** be possible for connections that use IPSec, I'm not sure. And I'm not sure if I can use IPSec in my application.

    And is there a third-party firewall that can do it? Most 3rd-party firewalls are LESS sophisticated than Windows Firewall, because the use case they are addressing is providing an interface that doesn't require much comprehension. I need one that's actually MORE sophisticated than Windows Firewall.
     
    mike1127, Mar 11, 2021
    #4
Thema:

Firewall rules

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