Extract private key from pfx file or certificate store WITHOUT using OpenSSL on Windows

Question

As the title suggests I would like to export my private key without using OpenSSL or any other third party tool. If I need a .cer file or .pfx file I c

Answer 1

Try something like this:

$mypwd = ConvertTo-SecureString -String "MyPassword" -Force -AsPlainText
$mypfx = Get-PfxData -FilePath C:\Users\oscar\Desktop\localhost.pfx -Password $mypwd
Export-PfxCertificate -PFXData $mypfx -FilePath C:\Users\oscar\Desktop\localhost.pfx -Password $NewPwd