Besides making Office available for the iPad, there is speculation that Microsoft is going to release a bundle known as Microsoft Enterprise Mobility Suite (EMS). An anonymous tipster says that the bundle will be offered to large enterprises to manage a fleet of Apple iPhones, Apple iPads, Android devices, Windows Phone and Windows RT models, and more. With the bundle, companies can use Microsoft technologies for "BYOD scenarios."
The bundle is said to include Windows Intune, a cloud based system for managing devices. Intune will be upgraded to handle thousands of devices. It will also support the upcoming Windows Phone 8.1 release, and Samsung KNOX. The latter is Samsung's secure application container that allows users to browse, see contacts, read and send email and texts, without having to worry about malware and other issues.
source: ZDNet, iMore via WPCentral