title: Windows CHMOD 600
body: <p>I'm trying to connect to Amazon EC2 using OpenSSH in windows but I need to set the permissions of my key file.</p>
  
  <p>What is the windows equivalent of <code>CHMOD 600</code>?</p>
  
  <p>I've googled extensively and found only blogspam.</p>
  
  <p>EDIT: Windows 7, using DOS.</p>