無法發送電子郵件:( - 遠程證書根據驗證程序

Question

public static void SendEmail(StringBuilder sb) { 
      string mailbody = string.Empty; 
      MailMessage mail = new MailMessage(); 
      SmtpClient smtpServer = new SmtpClient("aaaaa.com"); 
      smtpServer.Credentials = new System.Net.NetworkCredential("username", "pwd"); 
      //smtpServer.Port = 587; 
      mail.IsBodyHtml = true; 
      smtpServer.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network; 
      mail.BodyEncoding = System.Text.Encoding.UTF8; 
      smtpServer.UseDefaultCredentials = true; 
      smtpServer.EnableSsl = true; 
      mail.From = new MailAddress("bbbb.com"); 
      mail.To.Add("ccccc.com"); 
      mail.Subject = string.Format("test"); 
      mailbody = sb.ToString(); 
      mail.Body = mailbody; 
      smtpServer.Send(mail); 

//每次我收到此錯誤信息，以及如何處理，這是無效的，這是一個安全漏洞繞過SSL在一家公司請告知？最好的辦法來處理這個代碼和發送電子郵件。 }

Answer 1

嘗試Unexpected 「 The remote certificate is invalid according to the validation procedure.」

...告訴StmpClient忽略安全與

client.EnableSsl = true;