::istek hazırlanıyor->https://vpos.qnbfinansbank.com/Gateway/Default.aspx - The request was aborted: Could not create SSL/TLS secure channel. at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context) at System.Net.HttpWebRequest.GetRequestStream() at WebApplication3.Controllers.HomeController.TestEt(Boolean p1, Boolean p2, Boolean p3) </br> Bilinemyen Durum ->