title: Purpose of Azure Management Certificates
body: <p>I'm doing some testing with a new Cloud Service and for some reason in my certificates I'm getting a bunch of these entries</p>
  
  <p>DC=Windows Azure Service Management for Extensions</p>
  
  <p>All have different thumbprints. Doesn't seem to be affecting anything.. but annoying to have in the list.</p>
  
  <p>What are they? How do I stop them from auto populating?</p>