title: The request was aborted: Could not create SSL/TLS secure channel. | System.Net.WebException
body: <p>My webApi is using a third party web api Service inside it. The thing is it's perfectly working in my local machine and Azure web Service. but when I transfer this solution in to Azure Vm instance it's getting this error. I have installed correct certificates related to that 3rd party web api and registered with HttpClient and tried with </p>
  
  <pre><code>ServicePointManager.Expect100Continue = true;
  ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls11;
  </code></pre>
  
  <p>But it's giving the same error. I don't know what is the exact error. Could any one help on this please?</p>