title: IIS/ASP.net set up / configuration to have Safari & IE accept iFrames
body: <p>We are researching the IIS/ASP.net set up / configuration to have Safari &amp; IE accept iFrames coming from a secured (Windows 2008 R2) server to another Ubuntu/Nginx secured server.</p>
  
  <p>Everything works smoothly on FF, Chrome and Opera. But the 2 other browsers mentioned earlier are apparently identifying the iFrames as third party content.</p>
  
  <p>(I am suddenly thinking about the fact that a wildcard SSL might have solved this issue? I installed two different ones...) </p>