title: Disable <TLS 1.2 in Azure Portal
body: <p>I have a web app for which I'm trying to disable versions of TLS that are older than 1.2.  ie: I do not want to support TLS 1.0 or 1.1.</p>
  
  <p>1) I've set the below in Azure Portal.</p>
  
  <p><a href="https://i.stack.imgur.com/SIinV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/SIinV.png" alt="SSL Disabled in Azure Portal"></a></p>
  
  <p>2) I created a simple webpage and uploaded it.</p>
  
  <p>3) In IE Internet Options I disabled all TLS</p>
  
  <p><a href="https://i.stack.imgur.com/5HWn6.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5HWn6.png" alt="Internet Options - Disabled TLS"></a></p>
  
  <p>4) I try to load the simple webpage and I correctly get the right error message.</p>
  
  <p><a href="https://i.stack.imgur.com/EKYeb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/EKYeb.png" alt="Enable TLS error page from webpage"></a></p>
  
  <p>5) I enable TLS 1.0 only, refresh the webpage and it still works (I've tried this from multiple systems to avoid caching issues).  This shouldn't work as TLS 1.2 is still disabled.</p>
  
  <p>I've tried googling the error and only found <a href="https://stackoverflow.com/questions/42279777/how-to-know-if-an-azure-server-is-under-tls-1-2">How to know if an Azure Server is under TLS 1.2</a> which doesn't work.  Has anyone got this working?</p>