If you’re a command line pro who loves you some PowerShell, you’ll be happy to hear that there are cmdlets for performing a number of tasks involving the new Azure Disk Encryption feature that’s in public preview now. This article in the Security, Privacy and Compliance Team’s blog over on the MSDN site will tell you about enabling Azure Disk Encryption on IaaS VMs, displaying the encryption status of all your VMs, and how to enumerate the encryption secrets in a Key Vault. Check it out:
http://blogs.msdn.com/b/azuresecurity/archive/2015/11/17/explore-azure-disk-encryption-with-azure-powershell.aspx