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The Windows Firewall with Advanced Security log size must be configured for domain connections.


Overview

Finding ID Version Rule ID IA Controls Severity
V-17425 WNFWA-000009 SV-54874r1_rule ECSC-1 Low
Description
A firewall provides a line of defense against attack. To be effective, it must be enabled and properly configured. The firewall log file size for a domain connection will be set to ensure enough capacity is allocated for audit data.
STIG Date
Windows Firewall with Advanced Security Security Technical Implementation Guide 2014-01-07

Details

Check Text ( C-48651r2_chk )
If the system is not a member of a domain, the Domain Profile requirements can be marked NA.

Verify the registry value below.

If this registry value does not exist or is not configured as specified, this is a finding.

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \Software\Policies\Microsoft\WindowsFirewall\DomainProfile\Logging\

Value Name: LogFileSize

Type: REG_DWORD
Value: 0x00004000 (16384) (or greater)
Fix Text (F-47742r1_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 -> Logging (select Customize), "Size limit (KB):" to "16,384" (or greater).