Generating AES256 Keys with PowerShell

[Costas]

//src - http://lennybacon.com/post/Generating-AES256-Keys-with-PowerShell

$random = [System.Security.Cryptography.RandomNumberGenerator]::Create();
$buffer = New-Object byte[] 32;
$random.GetBytes($buffer);
[BitConverter]::ToString($buffer).Replace("-", [string]::Empty);

#powershell