Installing Integrated Windows Authentication on Windows 8/iis 8

I am trying to setup Integrated Windows Authentication on Windows 8/IIS 8.0. I would have expected to find it in Programs and Features -> Turn Windows Features on or off -> Internet Information Services -> World Wide Web Services -> Security. But I don't see it there. I only see the following:

Basic Authentication
IP Security
Request Filtering
URL Authorization

Does anyone know what I need to install so that I can get this setup? Thanks.