... storing only the hash, and then when the user provides the password, your code hashes the data and compares the hashes. If the two are the same, the user knows the password. The following sample ... case of ASP .NET Web services, you can opt for Windows authentication by adding the following code to the web. config file: <authentication mode = "Windows"> </authentication> ... cleaned up, thereby mitigating the DoS threat. 278 Even if the Web site hosts only Web services, the default page will probably contain HTML documentation. Therefore, during the installation...