Windows Store Apps: The host name in the certificate is invalid or does not match

Question

in my windows 8.1 application, when I call a web service, I get the following exception:

The host name in the certificate is invalid or does not match

Answer 1

Try:

filter.IgnorableServerCertificateErrors.Add(
    ChainValidationResult.Untrusted |
    ChainValidationResult.InvalidName);

For more certificate ooptions take a look at ChainValitadionResult enumeration