I have a Linux server on Microsoft Azure. It's an Ubuntu 14 Server. Apparently, I've done something wrong with the UFW (firewall) configuration and now I can't ssh into machine at all. I need to disable the firewall to get back into machine. I assume the only option I have now is to try to do it via PowerShell since Azure doesn't provide any KVM access.
Is this possible? How can I execute a shell command via PowerShell?