← All Tweaks

🛡️ Firewall & Security

Disable NetBIOS and LMHOSTS

Disable legacy NetBIOS protocol that can expose system information

Benefit

Reduces exposure of computer names and network discovery attacks

Impact

medium

Commands (1)

New-ItemProperty -Force -Path "HKLM:\SYSTEM\CurrentControlSet\Services\NetBT\Parameters" -Name "EnableLMHOSTS" -PropertyType DWord -Value 0