Invoking a SOAP web service stopped working after Windows Update
问题 I have a .NET application that invokes a SOAP web service and it has been working for years but it stopped working few days ago after a Windows (Server 2012 R2) security update (there are many and I don't know which one). Microsoft has published some articles about the issue but all the described workarounds didn't work : https://support.microsoft.com/en-us/help/3155464/ms16-065-description-of-the-tls-ssl-protocol-information-disclosure-vu https://support.microsoft.com/en-us/help/3069494