Windowsfirewall

Windows Firewall Rules

Create windows firewall rule in PS:

• New-NetFirewallRule -DisplayName "rule name" -Direction Inbound -LocalPort 80,443<ports seperated by commas> -Protocol TCP -Action Allow

Find firewall rules by port number:

• Get-NetFirewallPortFilter | Where-Object { $_.LocalPort -eq <port_number> } | Get-NetFirewallRule