Windows firewall exe name

Ask a question. Quick access. Search related threads. Remove From My Forums. Answered by:. Archived Forums. Windows 7 Security. Sign in to vote. Alas, none of them worked.

Any ideas or recommendations would be appreciated. Tuesday, January 26, PM. Saturday, January 30, PM. Netsh requires you to provide the name of the rule for it to be changed and we do not have an alternate way of getting the firewall rule. In Windows PowerShell, you can query for the rule using its known properties. When you run Get-NetFirewallRule , you may notice that common conditions like addresses and ports do not appear.

These conditions are represented in separate objects called Filters. If you want to query for firewall rules based on these fields ports, addresses, security, interfaces, services , you will need to get the filter objects themselves.

You can change the remote endpoint of the Allow Web 80 rule as done previously using filter objects. Using Windows PowerShell you query by port using the port filter, then assuming additional rules exist affecting the local port, you build with further queries until your desired rule is retrieved. You can also query for rules using the wildcard character.

The following example returns an array of firewall rules associated with a particular program. The elements of the array can be modified in subsequent Set-NetFirewallRule cmdlets. Multiple rules in a group can be simultaneously modified when the associated group name is specified in a Set command.

You can add firewall rules to specified management groups in order to manage multiple rules that share the same influences. In the following example, we add both inbound and outbound Telnet firewall rules to the group Telnet Management.

In Windows PowerShell, group membership is specified when the rules are first created so we re-create the previous example rules. Adding rules to a custom rule group is not possible in Netsh. If the group is not specified at rule creation time, the rule can be added to the rule group using dot notation in Windows PowerShell. You cannot specify the group using Set-NetFirewallRule since the command allows querying by rule group.

Using the Set command, if the rule group name is specified, the group membership is not modified but rather all rules of the group receive the same modifications indicated by the given parameters. The following scriptlet enables all rules in a predefined group containing remote management influencing firewall rules.

There is also a separate Enable-NetFirewallRule cmdlet for enabling rules by group or by other properties of the rule. Rule objects can be disabled so that they are no longer active. In Windows PowerShell, the Disable-NetFirewallRule cmdlet will leave the rule on the system, but put it in a disabled state so the rule no longer is applied and impacts traffic. A disabled firewall rule can be re-enabled by Enable-NetFirewallRule. This is different from the Remove-NetFirewallRule , which permanently removes the rule definition from the device.

Like with other cmdlets, you can also query for rules to be removed. Here, all blocking firewall rules are deleted from the device. Note that it may be safer to query the rules with the Get command and save it in a variable, observe the rules to be affected, then pipe them to the Remove command, just as we did for the Set commands.

The following example shows how you can view all the blocking firewall rules, and then delete the first four rules. Remote management using WinRM is enabled by default. The following example returns all firewall rules of the persistent store on a device named RemoteDevice.

We can perform any modifications or view rules on remote devices by simply using the —CimSession parameter. Here we remove a specific firewall rule from a remote device. IPsec supports network-level peer authentication, data origin authentication, data integrity, data confidentiality encryption , and replay protection. However, because Windows PowerShell is object-based rather than string token-based, configuration in Windows PowerShell offers greater control and flexibility.

In Netsh, the authentication and cryptographic sets were specified as a list of comma-separated tokens in a specific format. In Windows PowerShell, rather than using default settings, you first create your desired authentication or cryptographic proposal objects and bundle them into lists in your preferred order. Then, you create one or more IPsec rules that reference these sets.

The benefit of this model is that programmatic access to the information in the rules is much easier. See the following sections for clarifying examples. An IPsec rule is simple to create; all that is required is the display name, and the remaining properties use default values.

Inbound traffic is authenticated and integrity checked using the default quick mode and main mode settings. These default settings can be found in the console under Customize IPsec Defaults. If you want to create a custom set of quick-mode proposals that includes both AH and ESP in an IPsec rule object, you create the associated objects separately and link their associations.

For more information about authentication methods, see Choosing the IPsec Protocol. You can then use the newly created custom quick-mode policies when you create IPsec rules.

The cryptography set object is linked to an IPsec rule object. In this example, we build on the previously created IPsec rule by specifying a custom quick-mode crypto set. The final IPsec rule requires outbound traffic to be authenticated by the specified cryptography method.

A corporate network may need to secure communications with another agency. This can only be done using computer certificate authentication and cannot be used with phase 2 authentication. Firewall and IPsec rules with the same rule properties can be duplicated to simplify the task of re-creating them within different policy stores. To copy the previously created rule from one policy store to another, the associated objects must be also be copied separately.

Note that there is no need to copy associated firewall filters. You can query rules to be copied in the same way as other cmdlets. This context provides the functionality for controlling Windows Firewall behavior that was provided by the netsh firewall firewall context. This context also provides functionality for more precise control of firewall rules. These rules include the following per-profile settings:. The netsh firewall command-line context might be deprecated in a future version of the Windows operating system.

We recommend that you use the netsh advfirewall firewall context to control firewall behavior. If you are a member of the Administrators group, and User Account Control is enabled on your computer, run the commands from a command prompt with elevated permissions. To start a command prompt with elevated permissions, find the icon or Start menu entry that you use to start a command prompt session, right-click it, and then click Run as administrator. Some examples of frequently used commands are provided in the following tables.

You can use these examples to help you migrate from the older netsh firewall context to the new netsh advfirewall firewall context.