Powershell Additional Tricks

Scanning with Powershell

SANS Penetration Testing | Pen Test Poster: "White Board" - PowerShell - Built-in Port Scanner! | SANS Institute

Cheatsheet

1..1024 | % {echo ((new-object Net.Sockets.TcpClient).Connect("10.0.0.100",$_)) "Port $_ is open!"} 2>$null

Scripts

Scripts with extension “.ps1”, “.psm1”, “*.psd1” etc can be invoked in a specific PowerShell session as follows 👍

Import-Module <Module_Name.ps1>

However a PowerShell script can be invoked in a unique way called “dot sourcing a script

. .\<Script_Name>.ps1