Windows Defender - Add exclusion folder programmatically

Question

I was checking out different keyloggers for research purposes and stumbled upon Refog:

https://www.refog.com/keylogger/

This program could catch a lot of system

Answer 1

The correct way to do this is using the Add-MpPreference PowerShell cmdlet. Use this cmdlet to add exclusions for file name extensions, paths, and processes, and to add default actions for high, moderate, and low threats.

You can easily perform this from the elevated cmd shell in Windows 10 using the following command line:

powershell -inputformat none -outputformat none -NonInteractive -Command Add-MpPreference -ExclusionPath "C:\Windows\SysWOW64\Mpk"