One of the more common requests we get for iOS devices is to restrict what sites on the web that a device can access. This can be done in a number of ways. The best, in my experience, has been using a proxy. In Apple Configurator 1.2 there’s an option for a Global HTTP Proxy for Supervised devices. This allows you to have a proxy for HTTP traffic that is persistent across apps. Each Wi-Fi network that you push to devices also has the ability to have a proxy associated as well. This is supported by pretty much every MDM solution, with screens similar to the following, which is how…