The Windows Firewall must be enabled for the Domain Profile.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-17415	5.450	SV-25217r2_rule	ECSC-1	Medium

Description
A firewall provides a line of defense against attack. To be effective, it must be enabled and properly configured. This setting enables the firewall when connected to the domain.

STIG	Date
Windows 7 Security Technical Implementation Guide	2013-03-14

Details

Check Text ( C-45302r2_chk )
If the following registry value does not exist or is not configured as specified, this is a finding: Registry Hive: HKEY_LOCAL_MACHINE Subkey: \Software\Policies\Microsoft\WindowsFirewall\DomainProfile\ Value Name: EnableFirewall Type: REG_DWORD Value: 1 If the Windows Firewall is used and the system is not a member of a domain, the Domain Profile requirements can be marked NA. If a third-party firewall is used, verify a comparable setting has been implemented. The Remote Endpoint STIG contains additional firewall requirements for systems used remotely.

Check Text ( C-45302r2_chk )

If the following registry value does not exist or is not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Subkey: \Software\Policies\Microsoft\WindowsFirewall\DomainProfile\

Value Name: EnableFirewall

Type: REG_DWORD
Value: 1

If the Windows Firewall is used and the system is not a member of a domain, the Domain Profile requirements can be marked NA.

If a third-party firewall is used, verify a comparable setting has been implemented.

The Remote Endpoint STIG contains additional firewall requirements for systems used remotely.

Fix Text (F-41868r2_fix)
Configure the policy value for Computer Configuration -> Windows Settings -> Security Settings -> Windows Firewall with Advanced Security -> Windows Firewall with Advanced Security -> Windows Firewall Properties (this link will be in the right pane) -> Domain Profile Tab -> State, "Firewall State" to "On (recommended)". Configure a comparable setting if a third-party firewall is used.