Issue to use TLS 1.2 in .NET Framework 4.0
问题 I got TLS 1.0 disabled. So we are trying to use TLS 1.2 in our .Net application which is using .Net Framework 4.0. I have added the code for this at the start System.Net.ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072; It works perfectly on my local system. But i am not sure why its not working when I deploy the code on server (Windows Server 2008 R2). I checked everything. .Net framework is present on server. But still its giving the same issue on server only. Is there