title: Verify newly entered password of logged in user
body: <p>User is logged in and wants to do something major and I want them to re-enter their password so I can make sure that they are the user that is logged in. </p>
  
  <p>How can I confirm that this password is for the account holder?</p>
  
  <p>Would be happy to know how to do it via ASP.NET Identity or how to set up a stored proc to go against the <code>AspNetUsers</code> table or how to do it via Entity Framework.</p>