Yahoo business mail settings in SmtpMailSerive RRS feed

  • Question

  • On our site, .net core .cshtml web app, we have a page that allows the user to complete a form and it emails the information to us and a copy to the user.  Worked great until Yahoo upgraded their business mail accounts.  Now an app password is required.  I have created every kind of password available and nothing will work.

    Has anyone encountered this and found a solution?  Since the site is hosted with Azure, Yahoo tells me to ask them.

    SmtpClient s1 = new SmtpClient();
                s1.Credentials = new System.Net.NetworkCredential("username", "password");
                s1.Port = 465;
                s1.EnableSsl = true;
                s1.Host = "smtp.bizmail.yahoo.com";

    Any guidance would be greatly appreciated.


    Wednesday, April 17, 2019 3:10 AM

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